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Carriage Bolt, 3/8-16, 3-1/2 in., PK25

product price: $10.75
/pk 25, $0.43/ea
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Key Features

Grade 2 Material Grade/Class
  • Thread Size 3/8"-16
  • Material Steel
  • Finish Hot Dipped Galvanized
  • Neck Type Square
  • Neck Height 13/64 in
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Product Information

Dimensions

Thread Size 3/8"-16
Fastener Length 3-1/2 in
Neck Height 13/64 in
Drill Size 3/8 in
Head Height 13/64 in
Head Dia. 0.782 in to 0.844 in
Square Height 0.188 in to 0.219 in
Square Width 0.368 in to 0.388 in
Maximum Neck Height 7/32 in
Neck Width 3/8 in
Maximum Neck Width 25/64 in
Head Width 13/16 in
Minimum Neck Height 3/16 in
Minimum Thread Length 1 in
Minimum Head Height 3/16 in
Maximum Head Height 13/64 in
Minimum Head Diameter 25/32 in
Maximum Head Diameter 27/32 in
Minimum Neck Width 3/8 in

Description

Carriage Bolt, Inch, Neck Type Square, Basic Material Steel, Material Grade Grade A, Fastener Finish Hot Dipped Galvanized, Dia./Thread Size 3/8 In.-16, Fastener Length 3 1/2 in, Fastener Thread Direction Right Hand, Fastener Thread Type UNC (Coarse), ASME B18.5, Drill Size 3/8 in, Head Dia. 0.782 in to 0.844 in, Head Height 13/64 in, Head Type Round, Square Height 0.188 in to 0.219 in, Square Width 0.368 in to 0.388 in, Tensile Strength 74,000 psi, For Use With Grade 2 Galvanized Nuts

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