400 Series Instrument Bender, 15 16 in Radius, 3 8 in OD, 406 Model ORS NASCO [Nom] 4 1 2 in Grit [Nom] 4 1 2 in Grit 36 Hardness Grade S Hazmat NO Jan San Catalog NO Prop 65 YES Quantity 10 per carton Quarterly Flier NO Special Order NO Speed [Max] 13 closed cell foam for all day comfort Breathable neoprene lower straps secure below the knee for added comfort One size fits all Large caps are over sized for more protective coverage Upper elastic strap with slide buckle fasteners for rapid fit steel and stainless steel tubing Offset cushion grip handles eliminate knuckle cracking when forming 180° bends A 90° start angle and unique oil absorbing shoe minimize bending effort while forming accurate bends in copper