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PRODUCT SPECIFICATIONS
Part #: 0000-112076
Fastener Type: Carriage Bolt
Size Description: 5/16"-18 x 1/2" (FT)
Diameter/Nominal Size: 5/16"
Length: 1/2"
Head Diameter: 0.688-0.719"
Head Height: 0.156-0.176"
Neck Across Square/Diameter: 0.307-0.324"
Neck Height: 0.156-0.187"
Thread Pitch: 18
Thread Pitch Type: Coarse
Thread Direction: Right
Thread Coverage: Full
System of Measurement: Inch
Grade: A (2)
Material: Low Carbon Steel
Finish: Zinc Plated
Standards Met: A307
Average Piece Weight: 0.0209400 lbs.
Carriage bolts are Ideal for use in square holes in wood-to-wood and wood-to-metal fastening; bolt has a square neck that prevents it from turning once screwed in. When trying to determine the length of the item, measure from just under the head of the bolt.