5 pack with eye ring anchor expansion bolt m8* 100mm

Specifications:
Material: 304 stainless steel
Thread diameter: 8mm,length excluding ring: 100mm
Size: M8

Easy to install:
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:
Concrete hooks are widely used for masonry, anchors and concrete surface, like sun shade sail, fence, burglarproof doors and window, clotheslines, canopy, air conditioning fixation,etc.
Worked perfectly for installing sun shade sail/sail on brick walls, fixing rope, canopy, perfect accessory for making fence, home decoration or engineering, etc

Package Including:
5 * expansion bolts with eye ring anchor