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Carriage Bolt, 5/16-18x1 1/4L, Pk100

product price: $15.95
/pk 100, $0.16/ea
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Key Features

Grade 5 Material Grade/Class
  • Thread Size 5/16"-18
  • Fastener Length 1-1/4 in
  • Material Steel
  • Finish Zinc Plated
  • Neck Type Square
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Product Information

Dimensions

Thread Size 5/16"-18
Fastener Length 1-1/4 in
Neck Height 11/64 in
Drill Size 21/64 in
Square Height 0.187 in
Square Width 0.324 in
Head Height 11/64 in
Head Dia. 0.719 in
Dimensional Standards ASME B18.5
Neck Width 5/16 in
Minimum Thread Length 7/8 in
Maximum Head Diameter 23/32 in
Minimum Head Height 5/32 in
Minimum Head Diameter 11/16 in
Head Width 45/64 in
Maximum Head Height 11/64 in
Maximum Neck Width 21/64 in
Maximum Neck Height 3/16 in
Minimum Neck Width 5/16 in
Minimum Neck Height 5/32 in

Description

Carriage Bolt, Inch, Neck Type Square, Basic Material Steel, Material Grade Grade 5, Fastener Finish Zinc Plated, Dia./Thread Size 5/16 In.-18, Fastener Length 1 1/4 in, Fastener Thread Direction Right Hand, Fastener Thread Type UNC (Coarse), ASME B18.5, Drill Size 21/64 in, Head Dia. 0.719 in, Head Height 11/64 in, Head Type Round, Square Height 0.187 in, Square Width 0.324 in, Tensile Strength 120,000 psi, For Use With Grade 5 Nuts, Package Quantity 100

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