5/16"-18 x 2 1/2" (FT) Coarse Thread A307 Grade A Step Bolt Low Carbon Steel Plain Finish

Price Per Piece: $0.5197

Part #:: 0000-118141
Minimum Purchase:: 300 pieces

PRODUCT SPECIFICATIONS (Part # 0000-118141)
Fastener Type:	Step Bolt
Size Description:	5/16"-18 x 2 1/2" (FT)
Diameter/Nominal Size:	5/16"
Length:	2 1/2"
Head Diameter:	1.000-1.031"
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:	Plain Finish (No Plating)
Standards Met:	A307
Average Piece Weight:	0.0728000 lbs.

Step Bolts are similar to carriage bolts in that they both have a square shoulder and a larger bearing surface. Step bolts, however, have a larger and lower-profile with a round head, creating a smooth surface. The larger heads also make it a more difficult pull through soft materials.

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5/16"-18 x 2 1/2" (FT) Coarse Thread A307 Grade A Step Bolt Low Carbon Steel Plain Finish

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