Bulk 1/4"-20 Phillips Truss-Head Machine Screws – Black Oxide | Fully Threaded SHCS Trust our 5/16"-18 carriage bolts

Trust our 5/16"-18 carriage bolts for secure

Tap Bolt and PT Options: Flexibility to suit diverse fastening requirements

and related marine sheave applications

zinc plated (CR+3) and baked to reduce hydrogen embrittlement concerns

Bulk 1/4"-20 Phillips Truss-Head Machine Screws – Black Oxide | Fully Threaded SHCS Trust our 5/16"-18 carriage boltsMonster Overview: Fix your project right the first time with Bulk 1 4" 20 Phillips Truss Head Machine Screws in Black Oxide & Oil finish. Constructed from AISI 10061022 low carbon steel, these screws are fully threaded and deliver a minimum tensile strength of 60,000 psi. The wide truss head allows for greater surface clamping without damaging material, ideal for HVAC, sheet metal, cabinetry, and enclosure assembly. Monster Bolts brings precision