Behringer SBX72875 SP Beta Clamp Kit, 2 1 2 in Pipe Size, Smooth Bore, 316 Stainless Steel, Santoprene Cushion, Weld On 78331010446 Carbide Head Carbide Head Jaw Style Nonreversible Number of Jaws 2 Features Remove and install parts for fast Range (F) 40 To 275 Insert Material Santoprene Hardware Material 316 Stainless Steel Metal Detectable Yes Number of Mounting Holes 0 Mount Type Weld On Maximum Operating Temperature 275 Degrees F Clamp Bore Style Smooth Includes Mounting Hardware Yes Clamp Style Weld Plate Mount Clamp Series Smooth Bore Minimum Operating Temperature 40 Degrees F Cushion Material Santoprene Clamp Material 316 Stainless Steel Bottom Plate Material Stainless Steel Clamp Type Beta Clamp Assembly For Number of Lines 1 For Use On Pipe Type Weld Plate Includes Clamp Set