12-24 x 1 1/2 Unslot HWH Self Drill Full Thrd Machine Screw Zinc 1,000 hour Salt Spray 1 1/4 The Phillips drive allows for

The Phillips drive allows for easy installation with a standard screwdriver

The Grade 5 rating ensures strength and resistance to wear

Our 3/4-10 x 13 Galvanized Carriage Bolts are designed for heavy-duty fastening applications

while the Grade 5 rating ensures reliability and performance under demanding conditions

12-24 x 1 1/2 Unslot HWH Self Drill Full Thrd Machine Screw Zinc 1,000 hour Salt Spray 1 1/4 The Phillips drive allows forThese 12 24 x 1 1 2" Unslotted Hex Washer Head Self Drilling Full Thread Machine Screws are made of zinc plated steel and have a 1,000 hour salt spray rating. They are designed for use in a variety of applications, including metal, plastic, and wood. The self drilling tip eliminates the need for pre drilling, making them easy to install. The hex washer head provides a large bearing surface for increased torque and prevents the screw from over