- Pre-assembled hex head nut and washer for greater clamping force
- True to size measurement for superior strength
- Stainless steel expansion sleeve/clip
- Long threaded section for greater versatility
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.