HIGHLOAD ANCHOR ESL-SK, STAINLESS STEEL A4
Area of usage
ESSVE Safety expander is a so-called shield expander and is designed for fastening in concrete and natural stone.
Ideally the Safety expander can be used in applications where high load demands are made on the fixing.
The Safety expander can for example be used when fixing wooden/steel joists, wrought iron designs, etc.
The Safety expander consists of the following parts: screw with hex head, washer, sleeve/shield, rotation
inhibiting plastic ring, expansion section and an internally threaded cone. When tightened the cone
causes the expansion section to expand, resulting in the Safety expander to lock in the drill hole.
The bright zinc plated, FZB 5 µm, version is made of carbon steel in strength grade min. 8.8.
The stainless acid-proof version is of grade min. A4-70.