2-220583: Double Collar Connecting Bolt (Burnished)

The Siegmund Double Collar Connecting Bolt For System 22 Welding Tables was specially designed to serve as a fixed long-term connection between large Siegmund elements, e.g. tables, U-squares and aluminum profiles. For a better fitting when connecting aluminum profiles, a special flat screw is used for clamping. For a better fitting when connecting aluminum profiles, a special flat screw is used for clamping.The bolt head is equipped with a 10 mm hexagonal bit and the special screw is equipped with a 5 mm hexagonal bit.This connecting bolt is also suitable for use in elongated holes.Especially suitable for aluminum.Clamping torque dependent on material.When clamping aluminum parts, the bolts must only be tightened hand-tight. Specs and Features:- Item No. 2-220583- Burnished- For Connecting 2 Siegmund Components- With Hexagon Socket (At The Top Size 10 / At The Bottom Size 5)- Length: 55 mm (2.17")- Diameter: 22 mm (.63")- Shearing Force: 130 kN- Tightening Torque Steel: 20 Nm- Tightening Torque Aluminum: 20 Nm- Tensile Force: 15 kN- Weight: 0.50 lbs. (0.2kg)