Hexagonal Lag Screw Hot Dip Galvanized 3/4 * 18" asme_b18-5

Hexagonal Lag Screw Hot Dip Galvanized 3/4 * 18" asme_b18-5Hot Dipped Galvanized Steel screws have good chemical resistance and are a good choice for ACQ treated (arsenic free) lumber. Also known as lag bolts, they have a hex head for a secure grip with a wrench. They press threads into material for a tight, secure hold. To prevent splitting, drill a pilot hole slightly smaller than the screw. They may be mildly magnetic. Length is measured from under the head. The screw has a length of 18 and a diameter of 3

The screw has a length of 5" and a thread of 7/8-9

they have a diameter of 1-1/4 and a length of 8-1/2

The bolts have a thread of 1-1/4-8 and a length of 3

The screw has a length of 3" and a thread of 1/2-13

and towing applications

Yellow Zinc-plated steel screws resist corrosion in wet environments

The screw has a length of 7-1/2 and a thread of 3/4-16

This hexagonal bolt has a length of 9" with a threading of 1-14 [Partially Threaded]

This hexagonal bolt has a length of 5 with a threading of 1-1/2-6 [Partially Threaded]

The screw has a length of 3-1/2" and a thread of 1/4-20

Passivated stainless steel screws have added protection against oxidation and corrosion

The screw has a length of 8 and a thread of 5/8-18