McMaster 3044T2 Beam Clamp for Threaded Rod, Bottom Mount, Zinc Plated Steel, for 3 8" 16 Rod Size 48V689 Clamp Type Strap Framing Type Clamp Type Strap Framing Type Strut Channel Strut Channel Framing Component Routing Clamp Material Zinc Plated Steel For Pipe Size (Inch) 3 1 2" For Pipe Size (Metric) 89 mm For Pipe Size 3 For Channel Width 1 5 8" Length 3 11 16" Width 1 1 4" Height 5 1 4" Thickness 7 64" Weight Capacity 800 lb Instructions ANSI Impact Type 1 Head Protection Graphics No Graphics CSA Class E Application General Purpose Accessory Mounting Options Side Slots High Visibility No Hard Hat Sub Category Hard Hats Without Graphics Head Protection Brand MSA Beam Mount Location Bottom Material Zinc Plated Steel Style D For Beam Shape Flat Mount Type Clamp On Throat Depth 1 2" Length 2 1 4" Width 1 1 4" Height 2" Threaded Rod Included No For Suspending Threaded Rods Mounting Location Beam Threaded Hole Size 3 8" 16 Country of Origin United States DFARS Compliance Specialty Metals COTS Exempt ECCN EAR99 REACH Compliance REACH (EC 1907 2006) (02 04 2026