Stainless Steel Cutting Cutting M20 x 1000 (3.3 ft (1 m) Pitch: 2.5 (1 piece) The cut of rust-resistant stainless steel material is also said to be a long screw or full screw. This product is 3.3 ft (1 m) for a variety of uses, such as using it as the length or cutting to the desired size.