10-24 x 1 1/2 Unslotted Hexwasher Self Drilling Screw Full Thread Machine Screw Zinc & Bake 1/4-20-.130 while the Grade 2 rating

while the Grade 2 rating indicates its strength and reliability

this carriage bolt is perfect for projects requiring a strong and reliable connection

8-18 x 5/8 Unslotted Indented Hexwasher Self Drill Screw Full Thread Zinc & Bake are designed for use in a variety of applications

With a Grade 5 rating

The bugle head design helps to countersink the screw head below the surface of the material

10-24 x 1 1/2 Unslotted Hexwasher Self Drilling Screw Full Thread Machine Screw Zinc & Bake 1/4-20-.130 while the Grade 2 ratingThese 10 24 x 1 1 2" Unslotted Hex Washer Self Drilling Screws are full thread machine screws made of zinc and baked for added durability. They feature a hex washer head with a self drilling tip, eliminating the need for pre drilling. Ideal for fastening metal to metal or metal to wood, these screws provide a secure hold and a professional finish. Their compact size and ease of installation make them suitable for various applications, including