[10000 BULK] U Drive Screws Round Head 18/8 Stainless Steel 4 X 3/8 Shop Now

U Drive Screws in a round head profile deliver secure, tamper-resistant fastening with 18/8 Stainless Steel corrosion resistance. This bulk pack contains 10,000 screws sized #4 x 3/8 inch, optimized for high-volume outdoor and industrial applications.

Specs

Dimensions: #4 x 3/8 inch

Drive type: U drive

Material grade: 18/8 Stainless Steel

Features

Tamper resistance: U-drive recess requires a compatible bit, providing security against casual removal in exposed or public installations.

Corrosion resistance: 18/8 Stainless Steel offers robust corrosion resistance in moisture-prone environments, including outdoor and coastal applications.

Round head geometry: distributes load across the surface and yields a flush or low-profile finish for aesthetic and functional applications.

Bulk packaging: 10,000 screws per bulk pack supports high-volume builds, reducing downtime and reordering frequency.

Compatibility: designed for use with U-drive bit sets and common fastening substrates compatible with stainless steel fasteners.