Metal Rectangular Screw Hook

Hexagon nut with locking ring DIN-EN-ISO 10511 (old standard DIN 985) Strength class 8 Material: C1035 steel Coating: galvanized Sleeve: Nylon Thread: metric, normal, accuracy class - medium (6H) The main purpose is the fastening and connection of assemblies and parts together with bolts, screws and other fasteners in mechanical engineering and construction. The plastic ring prevents the nut from unscrewing spontaneously, and also ensures the tightness of the thread.

Hexagon nut, galvanized, DIN-EN-ISO 4032 (old DIN 934 standard) Strength class 8 Material: C1035 steel Coating: galvanized Thread: metric, normal, accuracy class - medium (6H) The main purpose is the fastening and connection of assemblies and parts together with bolts, screws and other fasteners in mechanical engineering and construction.

The main purpose is to fix the parts in a plastic dowel of the appropriate diameter or: in wood, with pre-drilling, using metric fasteners (for example, fixing pipe clamps). The carving is rare, single-pass for wood on one side and metric on the other. It has a hexagon between the metric and the screw thread for tightening the screw stud.