- Pre-assembled hex head nut and washer for greater clamping force
- Stainless steel expansion sleeve/clip
- Cold forged construction ensures superior strength and reliability
- Fast and simple installation
Bremick Through Bolts are a single unit pre assembled wedge type anchor, consisting of a nut, washer, threaded bolt with a precision formed tapered mandril and a spring steel expansion collar.
Through Bolts provide torque controlled setting which when tightened draw the tapered mandril into the spring steel collar which generates controlled expansion against the walls of the hole.