The length of a lag screw is measured from the under head bearing surface to the tip of the screw
Hex head is easily driven with simple wrenches and requires minimal clearance above the fastener
Zinc Plated

Technical Details

Product Details

Product Dimensions

Package Dimensions
Width : 4.3 inch
Height : 3.7 inch
Length : 5.2 inch

Item Weight: 6 pounds (View shipping rates and policies)
Shipping Weight: 5.05 pounds (View shipping rates and policies)

ASIN : B000BD5I2G

Product Description

50 Pack, 5/16 X 3-1/2'', Zinc, Hex Head Lag Bolt.