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Fasteners > Circuit Board Fasteners (ET04) - (9486 Products)

Fasteners > Circuit Board Fasteners (ET04)
Electro Hardware - M3x0.50, 13mm OAL, 4.5mm Across Flats, Brass Hex Fully Threaded Female Circuit Board Standoffs - 13mm Thread Depth, 13mm Body Length, Zinc-Plated Clear Chromate Finish - Best Tool & Supply

Electro Hardware - M3x0.50, 13mm OAL, 4.5mm Across Flats, Brass Hex Fully Threaded Female Circuit Board Standoffs - 13mm Thread Depth, 13mm Body Length, Zinc-Plated Clear Chromate Finish


Item #: 77120905
Brand: Electro Hardware
Model #: MP425M03F21M3
Exact Tooling IR#: 04

Features and Benefits

Circuit board standoffs with female threads are internally threaded to accept male fasteners or other standoffs. They are internally threaded on one end.
Brass is an alloy of copper and zinc that is durable, nonmagnetic and conductive.
Product Specifications
Thread Type Female
Material Brass
System of Measurement Metric
Body Shape Hex
Overall Length (mm) 13.00
Thread Style Fully Threaded
Thread Size M3x0.50
Width Across Flats (mm) 4.50
Finish/Coating Zinc-Plated Clear Chromate
Body Length (mm) 13.00
Thread Depth (mm) 13.00
Length Tolerance (mm) -0.130 to 0.130
Fastener Standard ASTM B633 Type 1; QQ-B-626 Comp 22

$3.03

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Electro Hardware - #4-40, 15/16" OAL, 1/4" Across Flats, Stainless Steel Hex Male/Female Circuit Board Standoffs - 1/4" Thread Depth, 3/4" Body Length, Bright Finish - Best Tool & Supply

Electro Hardware - #4-40, 15/16" OAL, 1/4" Across Flats, Stainless Steel Hex Male/Female Circuit Board Standoffs - 1/4" Thread Depth, 3/4" Body Length, Bright Finish


Item #: 67735365
Brand: Electro Hardware
Model #: 1443M09F16-440
Exact Tooling IR#: 04

Features and Benefits

Circuit board standoffs with male/female threads have one externally threaded end and one internally threaded end. The female end accepts male fasteners or other standoffs.
Stainless steel is a strong, corrosion-resistant alloy with excellent resistance to heat. It is used in high-stress, outdoor and corrosive applications.
Product Specifications
Thread Type Male/Female
Material Stainless Steel
System of Measurement Inch
Body Shape Hex
Overall Length (Inch) 15/16
Overall Length (Decimal Inch) 0.9375
Thread Size #4-40
Width Across Flats (Decimal Inch) 0.2500
Width Across Flats (Inch) 1/4
Finish/Coating Bright
Body Length (Inch) 3/4
Body Length (Decimal Inch) 0.7500
Thread Length (Inch) 3/16
Thread Depth (Inch) 1/4
Length Tolerance (Decimal Inch) -0.005 to 0.005
Material Grade 18-8; Grade 303
Fastener Standard QQ-S-763

$5.32

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Electro Hardware - #10-32, 1-1/4" OAL, 1/4" Across Flats, Stainless Steel Hex Female Circuit Board Standoffs - 1-1/4" Body Length, Bright Finish - Best Tool & Supply

Electro Hardware - #10-32, 1-1/4" OAL, 1/4" Across Flats, Stainless Steel Hex Female Circuit Board Standoffs - 1-1/4" Body Length, Bright Finish


Item #: 67729962
Brand: Electro Hardware
Model #: P577M09F16-1032
Exact Tooling IR#: 04

Features and Benefits

Circuit board standoffs with female threads are internally threaded to accept male fasteners or other standoffs. They are internally threaded on one end.
Stainless steel is a strong, corrosion-resistant alloy with excellent resistance to heat. It is used in high-stress, outdoor and corrosive applications.
Product Specifications
Thread Type Female
Material Stainless Steel
System of Measurement Inch
Body Shape Hex
Overall Length (Inch) 1-1/4
Overall Length (Decimal Inch) 1.2500
Thread Size #10-32
Width Across Flats (Decimal Inch) 0.2500
Width Across Flats (Inch) 1/4
Finish/Coating Bright
Body Length (Inch) 1-1/4
Length Tolerance (Decimal Inch) -0.005 to 0.005
Material Grade 18-8; Grade 303
Fastener Standard QQ-S-763

$6.51

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Electro Hardware - #4-40, 3/4" OAL, 1/4" Across Flats, Stainless Steel Hex Female Circuit Board Standoffs - 3/4" Body Length, Bright Finish - Best Tool & Supply

Electro Hardware - #4-40, 3/4" OAL, 1/4" Across Flats, Stainless Steel Hex Female Circuit Board Standoffs - 3/4" Body Length, Bright Finish


Item #: 67728568
Brand: Electro Hardware
Model #: P545M09F16-440
Exact Tooling IR#: 04

Features and Benefits

Circuit board standoffs with female threads are internally threaded to accept male fasteners or other standoffs. They are internally threaded on one end.
Stainless steel is a strong, corrosion-resistant alloy with excellent resistance to heat. It is used in high-stress, outdoor and corrosive applications.
Product Specifications
Thread Type Female
Material Stainless Steel
System of Measurement Inch
Body Shape Hex
Overall Length (Inch) 3/4
Overall Length (Decimal Inch) 0.7500
Thread Size #4-40
Width Across Flats (Decimal Inch) 0.2500
Width Across Flats (Inch) 1/4
Finish/Coating Bright
Body Length (Inch) 3/4
Length Tolerance (Decimal Inch) -0.005 to 0.005
Material Grade 18-8; Grade 303
Fastener Standard QQ-S-763

$4.85

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Electro Hardware - M2.5x0.45, 11.97mm OAL, 4.5mm Across Flats, Aluminum Hex Male/Female Circuit Board Standoffs - 4.8mm Thread Depth, 8mm Body Length, Uncoated - Best Tool & Supply

Electro Hardware - M2.5x0.45, 11.97mm OAL, 4.5mm Across Flats, Aluminum Hex Male/Female Circuit Board Standoffs - 4.8mm Thread Depth, 8mm Body Length, Uncoated


Item #: 77121259
Brand: Electro Hardware
Model #: MMF1307M0616M25
Exact Tooling IR#: 04

Features and Benefits

Circuit board standoffs with male/female threads have one externally threaded end and one internally threaded end. The female end accepts male fasteners or other standoffs.
Aluminum has a high strength-to-weight ratio and is wear resistant, nonmagnetic and conductive. It is easier to form and machine than steel and is naturally noncorrosive.
Product Specifications
Thread Type Male/Female
Material Aluminum
System of Measurement Metric
Body Shape Hex
Overall Length (mm) 11.97
Thread Size M2.5x0.45
Width Across Flats (mm) 4.50
Finish/Coating Uncoated
Body Length (mm) 8.00
Thread Length (mm) 3.97
Thread Depth (mm) 4.80
Length Tolerance (mm) -0.150 to 0.150
Material Grade T-3
Fastener Standard QQ-A-225A Comp 2

$4.23

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Electro Hardware - M2.5x0.45, 28.97mm OAL, 4.5mm Across Flats, Stainless Steel Hex Male/Female Circuit Board Standoffs - 4.8mm Thread Depth, 25mm Body Length, Uncoated - Best Tool & Supply

Electro Hardware - M2.5x0.45, 28.97mm OAL, 4.5mm Across Flats, Stainless Steel Hex Male/Female Circuit Board Standoffs - 4.8mm Thread Depth, 25mm Body Length, Uncoated


Item #: 77122950
Brand: Electro Hardware
Model #: MMF1341M0916M25
Exact Tooling IR#: 04

Features and Benefits

Circuit board standoffs with male/female threads have one externally threaded end and one internally threaded end. The female end accepts male fasteners or other standoffs.
Stainless steel is a strong, corrosion-resistant alloy with excellent resistance to heat. It is used in high-stress, outdoor and corrosive applications.
Product Specifications
Thread Type Male/Female
Material Stainless Steel
System of Measurement Metric
Body Shape Hex
Overall Length (mm) 28.97
Thread Size M2.5x0.45
Width Across Flats (mm) 4.50
Finish/Coating Uncoated
Body Length (mm) 25.00
Thread Length (mm) 3.97
Thread Depth (mm) 4.80
Length Tolerance (mm) -0.150 to 0.150
Material Grade Grade 303
Fastener Standard QQ-S-763

$5.69

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Electro Hardware - M3x0.50, 20mm OAL, 4.5mm Across Flats, Stainless Steel Hex Partially Threaded Female Circuit Board Standoffs - 6.4mm Thread Depth, 20mm Body Length, Uncoated - Best Tool & Supply

Electro Hardware - M3x0.50, 20mm OAL, 4.5mm Across Flats, Stainless Steel Hex Partially Threaded Female Circuit Board Standoffs - 6.4mm Thread Depth, 20mm Body Length, Uncoated


Item #: 77131118
Brand: Electro Hardware
Model #: MP439M09F16M3
Exact Tooling IR#: 04

Features and Benefits

Circuit board standoffs with female threads are internally threaded to accept male fasteners or other standoffs. They are internally threaded on one end.
Stainless steel is a strong, corrosion-resistant alloy with excellent resistance to heat. It is used in high-stress, outdoor and corrosive applications.
Product Specifications
Thread Type Female
Material Stainless Steel
System of Measurement Metric
Body Shape Hex
Overall Length (mm) 20.00
Thread Style Partially Threaded
Thread Size M3x0.50
Width Across Flats (mm) 4.50
Finish/Coating Uncoated
Body Length (mm) 20.00
Thread Depth (mm) 6.40
Length Tolerance (mm) -0.130 to 0.130
Material Grade Grade 303
Fastener Standard QQ-S-763

$5.43

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Electro Hardware - #10-32, 1" OAL, 3/8" Across Flats, Steel Hex Male/Male Circuit Board Standoffs - 1" Body Length, Zinc-Plated Finish - Best Tool & Supply

Electro Hardware - #10-32, 1" OAL, 3/8" Across Flats, Steel Hex Male/Male Circuit Board Standoffs - 1" Body Length, Zinc-Plated Finish


Item #: 08899833
Brand: Electro Hardware
Model #: MM1758M12-MSC
Exact Tooling IR#: 04

Features and Benefits

Circuit board standoffs with male/male threads are externally threaded on both ends. The ends mate with internally threaded fasteners or other standoffs.
Steel is strong and durable but less corrosion resistant than stainless steel. To improve its resistance to corrosion, it may receive additional finishes and coatings.
Product Specifications
Thread Type Male/Male
Material Steel
System of Measurement Inch
Body Shape Hex
Overall Length (Inch) 1
Overall Length (Decimal Inch) 1.0000
Thread Size #10-32
Width Across Flats (Decimal Inch) 0.3750
Width Across Flats (Inch) 3/8
Finish/Coating Zinc-Plated
Body Length (Inch) 1
Body Length (Decimal Inch) 1.0000
Thread Length (Decimal Inch) 0.3750; 0.5000
Length Tolerance (Decimal Inch) -0.005 to 0.005
Material Grade Grade 2
Fastener Standard QQ-S-633

$3.49

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Electro Hardware - #6-32, 1/4" OAL, Stainless Steel Round Fully Threaded Female Circuit Board Standoffs - 1" Thread Depth, 1/4" Body Length, Bright Finish - Best Tool & Supply

Electro Hardware - #6-32, 1/4" OAL, Stainless Steel Round Fully Threaded Female Circuit Board Standoffs - 1" Thread Depth, 1/4" Body Length, Bright Finish


Item #: 67720920
Brand: Electro Hardware
Model #: P513M07F16-632
Exact Tooling IR#: 04

Features and Benefits

Circuit board standoffs with female threads are internally threaded to accept male fasteners or other standoffs. They are internally threaded on one end.
Stainless steel is a strong, corrosion-resistant alloy with excellent resistance to heat. It is used in high-stress, outdoor and corrosive applications.
Product Specifications
Thread Type Female
Material Stainless Steel
System of Measurement Inch
Body Shape Round
Overall Length (Inch) 1/4
Overall Length (Decimal Inch) 0.2500
Thread Style Fully Threaded
Thread Size #6-32
Finish/Coating Bright
Outside Diameter (Inch) 1/4
Outside Diameter (Decimal Inch) 0.2500
Body Length (Inch) 1/4
Thread Depth (Inch) 1
Length Tolerance (Decimal Inch) -0.005 to 0.005
Material Grade 18-8; Grade 303
Fastener Standard QQ-S-763

$3.57

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Electro Hardware - #10-32, 1-1/8" OAL, 1/4" Across Flats, Stainless Steel Hex Male/Female Circuit Board Standoffs - 1/2" Thread Depth, 3/4" Body Length, Bright Finish - Best Tool & Supply

Electro Hardware - #10-32, 1-1/8" OAL, 1/4" Across Flats, Stainless Steel Hex Male/Female Circuit Board Standoffs - 1/2" Thread Depth, 3/4" Body Length, Bright Finish


Item #: 67736561
Brand: Electro Hardware
Model #: 1443M09F16-1032
Exact Tooling IR#: 04

Features and Benefits

Circuit board standoffs with male/female threads have one externally threaded end and one internally threaded end. The female end accepts male fasteners or other standoffs.
Stainless steel is a strong, corrosion-resistant alloy with excellent resistance to heat. It is used in high-stress, outdoor and corrosive applications.
Product Specifications
Thread Type Male/Female
Material Stainless Steel
System of Measurement Inch
Body Shape Hex
Overall Length (Inch) 1-1/8
Overall Length (Decimal Inch) 1.1250
Thread Size #10-32
Width Across Flats (Decimal Inch) 0.2500
Width Across Flats (Inch) 1/4
Finish/Coating Bright
Body Length (Inch) 3/4
Body Length (Decimal Inch) 0.7500
Thread Length (Inch) 3/8
Thread Depth (Inch) 1/2
Length Tolerance (Decimal Inch) -0.005 to 0.005
Material Grade 18-8; Grade 303
Fastener Standard QQ-S-763

$5.27

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Made in USA - #4-40, 1.063" OAL, 1/4" Across Flats, Stainless Steel Hex Fully Threaded Male/Female Circuit Board Standoffs - Passivated Finish - Best Tool & Supply

Made in USA - #4-40, 1.063" OAL, 1/4" Across Flats, Stainless Steel Hex Fully Threaded Male/Female Circuit Board Standoffs - Passivated Finish


Item #: 97566475
Brand: Made in USA
Exact Tooling IR#: 04

Features and Benefits

Circuit board standoffs with male/female threads have one externally threaded end and one internally threaded end. The female end accepts male fasteners or other standoffs.
Stainless steel is a strong, corrosion-resistant alloy with excellent resistance to heat. It is used in high-stress, outdoor and corrosive applications.
Product Specifications
Thread Type Male/Female
Material Stainless Steel
System of Measurement Inch
Body Shape Hex
Overall Length (Decimal Inch) 1.0630
Thread Style Fully Threaded
Thread Size #4-40
Width Across Flats (Inch) 1/4
Finish/Coating Passivated

$6.40

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Electro Hardware - M2.5x0.45, 13mm OAL, 4.5mm Across Flats, Nylon Hex Fully Threaded Female Circuit Board Standoffs - 13mm Thread Depth, 13mm Body Length, Uncoated - Best Tool & Supply

Electro Hardware - M2.5x0.45, 13mm OAL, 4.5mm Across Flats, Nylon Hex Fully Threaded Female Circuit Board Standoffs - 13mm Thread Depth, 13mm Body Length, Uncoated


Item #: 81776726
Brand: Electro Hardware
Model #: MP425M19F16M2.5
Exact Tooling IR#: 04

Features and Benefits

Circuit board standoffs with female threads are internally threaded to accept male fasteners or other standoffs. They are internally threaded on one end.
Nylon is a lightweight, nonconductive material that is resistant to impact, wear and abrasion. It is ideal for electrical applications or where corrosion is a concern.
Product Specifications
Thread Type Female
Material Nylon
System of Measurement Metric
Body Shape Hex
Overall Length (mm) 13.00
Thread Style Fully Threaded
Thread Size M2.5x0.45
Width Across Flats (mm) 4.50
Finish/Coating Uncoated
Body Length (mm) 13.00
Thread Depth (mm) 13.00
Tensile Strength (psi) 16500.00
Length Tolerance (mm) -0.130 to 0.130
Material Grade Grade 101
Fastener Standard MIL-P-17091B

$2.92

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Electro Hardware - #4-40, 13/16" OAL, 1/4" Across Flats, Steel Hex Male/Female Circuit Board Standoffs - 1/4" Thread Depth, 5/8" Body Length, Zinc-Plated Clear Chromate Finish - Best Tool & Supply

Electro Hardware - #4-40, 13/16" OAL, 1/4" Across Flats, Steel Hex Male/Female Circuit Board Standoffs - 1/4" Thread Depth, 5/8" Body Length, Zinc-Plated Clear Chromate Finish


Item #: 67733725
Brand: Electro Hardware
Model #: 1439M12F21-440
Exact Tooling IR#: 04

Features and Benefits

Circuit board standoffs with male/female threads have one externally threaded end and one internally threaded end. The female end accepts male fasteners or other standoffs.
Steel is strong and durable but less corrosion resistant than stainless steel. To improve its resistance to corrosion, it may receive additional finishes and coatings.
Product Specifications
Thread Type Male/Female
Material Steel
System of Measurement Inch
Body Shape Hex
Overall Length (Inch) 13/16
Overall Length (Decimal Inch) 0.8125
Thread Size #4-40
Width Across Flats (Decimal Inch) 0.2500
Width Across Flats (Inch) 1/4
Finish/Coating Zinc-Plated Clear Chromate
Body Length (Inch) 5/8
Body Length (Decimal Inch) 0.6250
Thread Length (Inch) 3/16
Thread Depth (Inch) 1/4
Length Tolerance (Decimal Inch) -0.005 to 0.005
Material Grade Grade 2
Fastener Standard ASTM B633 Type 1; QQ-S-633

$4.92

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Electro Hardware - #4-40, 3/8" OAL, Stainless Steel Round Fully Threaded Female Circuit Board Standoffs - 1/2" Thread Depth, 3/8" Body Length, Bright Finish - Best Tool & Supply

Electro Hardware - #4-40, 3/8" OAL, Stainless Steel Round Fully Threaded Female Circuit Board Standoffs - 1/2" Thread Depth, 3/8" Body Length, Bright Finish


Item #: 67720482
Brand: Electro Hardware
Model #: P521M07F16-440
Exact Tooling IR#: 04

Features and Benefits

Circuit board standoffs with female threads are internally threaded to accept male fasteners or other standoffs. They are internally threaded on one end.
Stainless steel is a strong, corrosion-resistant alloy with excellent resistance to heat. It is used in high-stress, outdoor and corrosive applications.
Product Specifications
Thread Type Female
Material Stainless Steel
System of Measurement Inch
Body Shape Round
Overall Length (Inch) 3/8
Overall Length (Decimal Inch) 0.3750
Thread Style Fully Threaded
Thread Size #4-40
Finish/Coating Bright
Outside Diameter (Inch) 1/4
Outside Diameter (Decimal Inch) 0.2500
Body Length (Inch) 3/8
Thread Depth (Inch) 1/2
Length Tolerance (Decimal Inch) -0.005 to 0.005
Material Grade 18-8; Grade 303
Fastener Standard QQ-S-763

$3.75

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Electro Hardware - #4-40, 1/4" OAL, 1/4" Across Flats, Brass Hex Female Circuit Board Standoffs - 1/4" Body Length, Zinc-Plated Clear Chromate Finish - Best Tool & Supply

Electro Hardware - #4-40, 1/4" OAL, 1/4" Across Flats, Brass Hex Female Circuit Board Standoffs - 1/4" Body Length, Zinc-Plated Clear Chromate Finish


Item #: 67730168
Brand: Electro Hardware
Model #: P513M03F21-440
Exact Tooling IR#: 04

Features and Benefits

Circuit board standoffs with female threads are internally threaded to accept male fasteners or other standoffs. They are internally threaded on one end.
Brass is an alloy of copper and zinc that is durable, nonmagnetic and conductive.
Product Specifications
Thread Type Female
Material Brass
System of Measurement Inch
Body Shape Hex
Overall Length (Inch) 1/4
Overall Length (Decimal Inch) 0.2500
Thread Size #4-40
Width Across Flats (Decimal Inch) 0.2500
Width Across Flats (Inch) 1/4
Finish/Coating Zinc-Plated Clear Chromate
Body Length (Inch) 1/4
Length Tolerance (Decimal Inch) -0.005 to 0.005
Fastener Standard ASTM B633 Type 1; QQ-B-626 Comp 22

$0.62

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Electro Hardware - #4-40, 1" OAL, Steel Round Fully Threaded Female Circuit Board Standoffs - 1" Thread Depth, 1" Body Length, Zinc-Plated Clear Chromate Finish - Best Tool & Supply

Electro Hardware - #4-40, 1" OAL, Steel Round Fully Threaded Female Circuit Board Standoffs - 1" Thread Depth, 1" Body Length, Zinc-Plated Clear Chromate Finish


Item #: 67718601
Brand: Electro Hardware
Model #: P561M10F21-440
Exact Tooling IR#: 04

Features and Benefits

Circuit board standoffs with female threads are internally threaded to accept male fasteners or other standoffs. They are internally threaded on one end.
Steel is strong and durable but less corrosion resistant than stainless steel. To improve its resistance to corrosion, it may receive additional finishes and coatings.
Product Specifications
Thread Type Female
Material Steel
System of Measurement Inch
Body Shape Round
Overall Length (Inch) 1
Overall Length (Decimal Inch) 1.0000
Thread Style Fully Threaded
Thread Size #4-40
Finish/Coating Zinc-Plated Clear Chromate
Outside Diameter (Inch) 1/4
Outside Diameter (Decimal Inch) 0.2500
Body Length (Inch) 1
Thread Depth (Inch) 1
Length Tolerance (Decimal Inch) -0.005 to 0.005
Material Grade Grade 2
Fastener Standard ASTM B633 Type 1; QQ-S-633

$4.38

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Electro Hardware - M3x0.50, 10.76mm OAL, 4.5mm Across Flats, Stainless Steel Hex Male/Female Circuit Board Standoffs - 6.4mm Thread Depth, 6mm Body Length, Uncoated - Best Tool & Supply

Electro Hardware - M3x0.50, 10.76mm OAL, 4.5mm Across Flats, Stainless Steel Hex Male/Female Circuit Board Standoffs - 6.4mm Thread Depth, 6mm Body Length, Uncoated


Item #: 77122596
Brand: Electro Hardware
Model #: MMF1303M09F16M3
Exact Tooling IR#: 04

Features and Benefits

Circuit board standoffs with male/female threads have one externally threaded end and one internally threaded end. The female end accepts male fasteners or other standoffs.
Stainless steel is a strong, corrosion-resistant alloy with excellent resistance to heat. It is used in high-stress, outdoor and corrosive applications.
Product Specifications
Thread Type Male/Female
Material Stainless Steel
System of Measurement Metric
Body Shape Hex
Overall Length (mm) 10.76
Thread Size M3x0.50
Width Across Flats (mm) 4.50
Finish/Coating Uncoated
Body Length (mm) 6.00
Thread Length (mm) 4.76
Thread Depth (mm) 6.40
Length Tolerance (mm) -0.150 to 0.150
Material Grade Grade 303
Fastener Standard QQ-S-763

$4.95

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Electro Hardware - #6-32, 1" OAL, 1/4" Across Flats, Steel Hex Female Circuit Board Standoffs - 1" Body Length, Zinc-Plated Clear Chromate Finish - Best Tool & Supply

Electro Hardware - #6-32, 1" OAL, 1/4" Across Flats, Steel Hex Female Circuit Board Standoffs - 1" Body Length, Zinc-Plated Clear Chromate Finish


Item #: 67727289
Brand: Electro Hardware
Model #: P561M12F21-632
Exact Tooling IR#: 04

Features and Benefits

Circuit board standoffs with female threads are internally threaded to accept male fasteners or other standoffs. They are internally threaded on one end.
Steel is strong and durable but less corrosion resistant than stainless steel. To improve its resistance to corrosion, it may receive additional finishes and coatings.
Product Specifications
Thread Type Female
Material Steel
System of Measurement Inch
Body Shape Hex
Overall Length (Inch) 1
Overall Length (Decimal Inch) 1.0000
Thread Size #6-32
Width Across Flats (Decimal Inch) 0.2500
Width Across Flats (Inch) 1/4
Finish/Coating Zinc-Plated Clear Chromate
Body Length (Inch) 1
Length Tolerance (Decimal Inch) -0.005 to 0.005
Material Grade Grade 2
Fastener Standard ASTM B633 Type 1; QQ-S-633

$4.80

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Electro Hardware - M2.5x0.45, 14mm OAL, 4.5mm Across Flats, Stainless Steel Hex Fully Threaded Female Circuit Board Standoffs - 14mm Thread Depth, 14mm Body Length, Uncoated - Best Tool & Supply

Electro Hardware - M2.5x0.45, 14mm OAL, 4.5mm Across Flats, Stainless Steel Hex Fully Threaded Female Circuit Board Standoffs - 14mm Thread Depth, 14mm Body Length, Uncoated


Item #: 77130987
Brand: Electro Hardware
Model #: MP427M09F16M2.5
Exact Tooling IR#: 04

Features and Benefits

Circuit board standoffs with female threads are internally threaded to accept male fasteners or other standoffs. They are internally threaded on one end.
Stainless steel is a strong, corrosion-resistant alloy with excellent resistance to heat. It is used in high-stress, outdoor and corrosive applications.
Product Specifications
Thread Type Female
Material Stainless Steel
System of Measurement Metric
Body Shape Hex
Overall Length (mm) 14.00
Thread Style Fully Threaded
Thread Size M2.5x0.45
Width Across Flats (mm) 4.50
Finish/Coating Uncoated
Body Length (mm) 14.00
Thread Depth (mm) 14.00
Length Tolerance (mm) -0.130 to 0.130
Material Grade Grade 303
Fastener Standard QQ-S-763

$4.34

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Electro Hardware - #4-40, 1-1/16" OAL, 1/4" Across Flats, Steel Hex Male/Female Circuit Board Standoffs - 1/4" Thread Depth, 7/8" Body Length, Zinc-Plated Clear Chromate Finish - Best Tool & Supply

Electro Hardware - #4-40, 1-1/16" OAL, 1/4" Across Flats, Steel Hex Male/Female Circuit Board Standoffs - 1/4" Thread Depth, 7/8" Body Length, Zinc-Plated Clear Chromate Finish


Item #: 67733808
Brand: Electro Hardware
Model #: 1447M12F21-440
Exact Tooling IR#: 04

Features and Benefits

Circuit board standoffs with male/female threads have one externally threaded end and one internally threaded end. The female end accepts male fasteners or other standoffs.
Steel is strong and durable but less corrosion resistant than stainless steel. To improve its resistance to corrosion, it may receive additional finishes and coatings.
Product Specifications
Thread Type Male/Female
Material Steel
System of Measurement Inch
Body Shape Hex
Overall Length (Inch) 1-1/16
Overall Length (Decimal Inch) 1.0625
Thread Size #4-40
Width Across Flats (Decimal Inch) 0.2500
Width Across Flats (Inch) 1/4
Finish/Coating Zinc-Plated Clear Chromate
Body Length (Inch) 7/8
Body Length (Decimal Inch) 0.8750
Thread Length (Inch) 3/16
Thread Depth (Inch) 1/4
Length Tolerance (Decimal Inch) -0.005 to 0.005
Material Grade Grade 2
Fastener Standard ASTM B633 Type 1; QQ-S-633

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