Expansion bolts, Mergorun M10x100mm 304 Stainless Steel Ring Internal Expansion Lifting Expansion Eyebolt Pack of 2

Description

Main features: Operating principle:Put the expansion screw into the ground or the hole on the wall and then tighten the nuts of the expansion bolt with wrench. The bolt goes outside while the metal sheath does not move. Thus the bigger head of the bolt will expand the metal sheath, making it fill the whole hole. Now, the expansion screw can not be pulled out. Widely used in fence,burglarproof doors and window,canopy,air conditioning fixation,home decoration,engineering,etc. Stainless steel made,no rust,no corrosion. Expansion is created by tightening a threaded bolt which draws a tapered cone expanding a sleeve against the walls of the hole. Notice:If load has big shock,it will may occur loose,so dont recommend to be used to install ceiling fan etc. Specification Size:thread diameter:9.8mm Internal screw length:100mm Expansion tube diameter: 13.6mm Into the wall depth: 80mm Static only Load bearing：320kg Material:304 stainless steel Weight:300g Need to use M14 drill hole. Package Includes: 2 x expansion bolts