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Simplified Building - Kee Klamp®, FastClamp®, Kee Lite®, Fixings, Handrail

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M20 Size 3 BoxBolt (Fixing Range 65-102mm)

M20 Boxbolt™ is used for steel to steel connections clamping thickness between 65-102mm thickness.

BoxBolt™ is suitable for use with rectangular, square and circular sections, or other types of steelwork where access is restricted to one side only.

BoxBolt™ is hexagonal. This allows it to be held in position with an open ended wrench while a torque wrench is used to tighten the core bolt. As the core bolt is tightened the threaded wedge is drawn up inside the body, the fins expand, and a secure connection is made. To reduce installation time, a one piece accessory called the BoxSok™ can be used to attach to most air and power tools.

Technical Data

Brand Box Bolt
Bolt Size Size 3
Hole Diameter 1-3/8"
Delivery Leadtime N/A
Your Price Model Finish Qty
ex VAT £15.61 inc VAT £18.73
BQ3G20 Hot Dip Galvanized Steel
ex VAT £12.04 inc VAT £14.45
BQ3Z20 Zinc Plated Steel