- Steel is often used in applications where strength is the primary consideration
- Black phosphate coating provides corrosion resistance and lubricity
- Modified Truss head is extra wide with a low-profile dome and integral round washer
- Phillips drive has an x-shaped slot that accepts a Phillips driver and is designed to prevent over-tightening
- Steel is often used in applications where strength is the primary consideration
- Black phosphate coating provides corrosion resistance and lubricity
- Modified Truss head is extra wide with a low-profile dome and integral round washer
- Phillips drive has an x-shaped slot that accepts a Phillips driver and is designed to prevent over-tightening