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Carriage Bolt, Zinc, 5/16-18x4, Pk50

original price: $15.85
9% off
new price: $14.29
/pk 50, $0.29/ea
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Key Features

Grade 2 Material Grade/Class
  • Thread Size 5/16"-18
  • Fastener Length 4 in
  • Material Steel
  • Finish Zinc Plated
  • Neck Type Square
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Product Information

Dimensions

Thread Size 5/16"-18
Fastener Length 4 in
Neck Height 11/64 in
Square Height 0.156 in
Square Width 0.307 in
Head Height 11/64 in
Head Dia. 0.688 in
Drill Size 21/64 in
Minimum Neck Height 5/32 in
Maximum Head Diameter 23/32 in
Neck Width 5/16 in
Minimum Thread Length 7/8 in
Dimensional Standards ASME B18.5
Maximum Neck Height 3/16 in
Maximum Head Height 11/64 in
Maximum Neck Width 21/64 in
Minimum Head Diameter 11/16 in
Minimum Head Height 5/32 in
Head Width 45/64 in
Minimum Neck Width 5/16 in

Description

Carriage Bolt, Inch, Neck Type Square, Basic Material Steel, Material Grade Grade A, Fastener Finish Zinc Plated, Dia./Thread Size 5/16 In.-18, Fastener Length 4 in, Fastener Thread Direction Right Hand, Fastener Thread Type UNC (Coarse), ASME B18.5, Drill Size 21/64 in, Head Dia. 0.688 in, Head Height 11/64 in, Head Type Round, Square Height 0.156 in, Square Width 0.307 in, Tensile Strength 74,000 psi, For Use With Grade 2 Zinc Nuts, Package Quantity 50

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