... : nylon nut, lex nut, square nut, heavy and normal. 2) Specification: 4.6, 4.8, 8.8 ... rail plate/ rail fixing base 1) Type: To E type and SKL type fish plate supporting cast iron and steel ... plain11. Clamp plate/rail clamp/anchor plate 1) Type: KPO3, KOP06, All kinds are available according to ... material: PA66 3) Surface: plain14. Shoulder 1) Type: All kinds available according to customer’s drawings and ...