Stauff SP-321.3/21.3-ACT-GD-AS-U-W5-K-642012 Twin Beta Clamp Kit, 21-5/16 mm Tube OD, Smooth Bore, 316 Stainless Steel, Polypropylene Cushion, Weld-On, 2 Lines G7248805 Type Pinch Bars Material Heat

Type Pinch Bars Material Heat Treated Carbon Steel End Style Chisel Color Black Tether Style Tether Capable Handle Color Black Tether Ready No Bar Shape Round End Angle Style Straight

Inch: Zinc Plated with Gold Color

ASTM D-6184

the Southwire Building Wire is what you need

Stauff SP-321.3/21.3-ACT-GD-AS-U-W5-K-642012 Twin Beta Clamp Kit, 21-5/16 mm Tube OD, Smooth Bore, 316 Stainless Steel, Polypropylene Cushion, Weld-On, 2 Lines G7248805 Type Pinch Bars Material HeatBeta Clamp, Clamp Bore Style Smooth, Clamp Material 316 Stainless Steel, Clamp Material Finish Elastomer, Clamp Type Weld Mount Twin Assembly, Cushion Material Polypropylene, For Maximum Outside Diameter 21 5 16 mm, For Number of Lines 2 Bore Style Smooth Clamp Material 316 Stainless Steel Clamp Material Finish Elastomer Clamp Type Weld Mount Twin Assembly Cushion Material Polypropylene For Maximum Outside Diameter 21 5 16 mm For Number of Lines 2