CARRIAGE BOLT, SQUARE, STEEL, UNC, GRADE 2, ZINC PLATED, ⅜"-16 THREAD, 4½ IN L, INCH, 10 PK
CARRIAGE BOLT, SQUARE, STEEL, UNC, GRADE 2, ZINC PLATED, ⅜"-16 THREAD, 4½ IN L, INCH, 10 PK
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Product Details
This carriage bolt is made of Grade 2 steel and has a zinc-plated finish. It comes in a 10-pack and meets the standards for SAE J429 material quality and ASME B18.5 dimensional standards.
Technical Specs
Item Carriage Bolt
Material Grade/Class Grade 2
Thread Size 3/8"-16
Thread Direction Right Hand
Thread Style Fully Threaded
Head Width 13/16 in
Minimum Head Height 3/16 in
Minimum Head Diameter 25/32 in
Neck Type Square
Neck Height 13/64 in
Maximum Neck Width 25/64 in
Maximum Neck Height 7/32 in
Dimensional Standards ASME B18.5
System of Measurement Inch
Screw Size 3/8 in
Material Steel
Finish Zinc Plated
Thread Type Coarse
Fastener Length 4 1/2 in
Minimum Thread Length 1 in
Head Height 13/64 in
Maximum Head Height 13/64 in
Maximum Head Diameter 27/32 in
Neck Width 3/8 in
Minimum Neck Width 3/8 in
Minimum Neck Height 3/16 in
Tensile Strength 74,000 psi
Material Quality Standards SAE J429
Head Style Round
Type Carriage Bolt