Hardened steel washers (F436/M)
1. Standard: F436, F436M,
2. Size range: M12-36/1/2-1 1/2"
3. Material: 1045, carbon steel
4. Colour: Plain, Black, Zinc plated, HDG
5. Package: Bulk in 25 kg carton, then in pallet
6. Delivery time: 35 days