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Carriage Bolt, 1/4-20, 4-1/2 in., PK50

product price: $19.35
/pk 50, $0.39/ea
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Key Features

Grade 2 Material Grade/Class
  • Thread Size 1/4"-20
  • Material Steel
  • Finish Plain
  • Neck Type Square
  • Neck Height 9/64 in
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Product Information

Dimensions

Thread Size 1/4"-20
Fastener Length 4-1/2 in
Neck Height 9/64 in
Head Height 9/64 in
Drill Size 1/4 in
Square Height 0.125 in to 0.156 in
Head Dia. 0.563 in to 0.594 in
Square Width 0.245 in to 0.260 in
Minimum Thread Length 4 1/2 in
Neck Width 1/4 in
Minimum Neck Height 1/8 in
Minimum Head Diameter 9/16 in
Maximum Neck Height 5/32 in
Dimensional Standards ASME B18.5
Maximum Head Diameter 19/32 in
Maximum Head Height 9/64 in
Maximum Neck Width 17/64 in
Minimum Neck Width 1/4 in
Minimum Head Height 1/8 in
Head Width 37/64 in

Details

Material Steel
Finish Plain
Material Grade/Class Grade 2
Neck Type Square
Thread Style Fully Threaded
Thread Type Coarse
Thread Direction Right Hand
Item Carriage Bolt
Fastener Thread Type UNC (Coarse)
For Use With Grade 2 Hex Nuts
Meets/Exceeds ASME B18.5
Tensile Strength 74,000 psi
Carriage Bolt Type Carriage Bolt
Head Type Round
Fastener Industry Standards ASME B18.5
Grade A
Fastener Thread Direction Right Hand
Material Grade Grade A
System of Measurement Inch
Head Style Round
Type Carriage Bolt
Drive Type No Drive
Globally Sourced Globally Sourced
Standards ASME B18.5 SAE J429
Thread Fit 2A
Material Quality Standard SAE J429
Manufacturer Location Globally Sourced
Material Quality Standards SAE J429

Description

Carriage Bolt, Inch, Neck Type Square, Basic Material Steel, Material Grade Grade A, Fastener Finish Plain, Dia./Thread Size 1/4 In.-20, Fastener Length 4 1/2 in, Fastener Thread Direction Right Hand, Fastener Thread Type UNC (Coarse), ASME B18.5, Drill Size 1/4 in, Head Dia. 0.563 in to 0.594 in, Head Height 9/64 in, Head Type Round, Square Height 0.125 in to 0.156 in, Square Width 0.245 in to 0.260 in, Tensile Strength 74,000 psi, For Use With Grade 2 Hex Nuts, Package Quantity 50

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