Hexagonal bolts - Import export

As a specialist for special parts, we are your competent partner for high-quality fasteners: made of any special materials according to drawing to specification / factory standard according to special standard (for example DIN 2510) according to technical regulations (eg AD-W2, AD-W7, AD-W10, TRD 106, etc.) with all acceptances and duplicate acceptances (eg works certificate 2.1, works certificate 2.2, acceptance test certificate, 3.1, acceptance test certificate 3.2, TÜV, Germanischer Lloyd, etc.)

The surface of the hexagon head bolt is polished and, with regard to design optimised for the use in hygienic environments. The bolt head is convex on the top face and the collar has a conical formed top surface. Instead of troublesome embossing or indentations, the bolt head is smooth with a surface finish of Ra 0.8 µm. Dirt and residue from products or cleaners seldom adheres and easy cleaning is ensured.

Steel version: tempered to 900 N/mm², black oxidised. Stainless steel version: tempered to 900 N/mm², bright.

The double-sided clamp straps are ideal for series clamping. For special applications, the clamping flange can be replaced with another clamping flange by loosening the clamping screw. The clamping flange must always have a contact point on both sides. Functional principle: 1. Use a hand-held or electric tool to tighten the hexagon head bolt (make sure that the maximum tightening torque is not exceeded). When clamping, the clamping flange automatically turns by quarter of a rotation and starts the clamping stroke. 2. Use reverse procedure to loosen the hexagon head bolt. The clamping flange automatically returns to its starting position (the set screw can be used to change the position of the clamping flange). Drawing reference: 1) Hexagon head bolt 2) Slotted round nut 3) Set screw

Hexagon head bolt, DIN-EN-ISO 4017 (old DIN933 standard) Galvanized, strength class 8.8

Hex head screws, flange bolts - Sets of heavy hex structural bolts, nuts and washers - BN 97