M4-0.7X20 JISB 1111 Metric Phillips Truss Machine Screw Full Thread A2 Stainless Steel (Pack Qty 2,500) BC-MJ420MPTA2

The truss head machine screw is a preferred design in applications where minimal clearance exists above the head Class 4.8 machine screws shall be made from a carbon steel, partially or fully annealed as required, which conforms to the following chemical composition-- Carbon: 0.55% maximum; Phosphorus: 0.05% maximum; Sulfur: 0.06% maximum.You may also like M4-0.7X5 Din 7985 A Metric Phil Pan Machine Screw Full Thread 18-8 Stainless Steel Black Oxide (Pack Qty 3,000) BC-M45MPP188B.