1/4" x 1-3/4" 410 Stainless Flat TorqueMaster Masonry Screws (50 pcs.)

Diameter: 1/4"
Length: 1-3/4"
Material: Stainless Steel
Head Style: Flat (T-30 Star Bit)
Thread Type: Coarse
Thread Length: Full
Hardness: 410
Type: Masonry Screw

Box of 50.

A tapered screw used to attach objects to concrete, brick and block.