Sanitaire SC887E Upright Vacuum 12 in Cleaning Path Wd, 145 cfm Vacuum Air Flow, 18.5 lb Wt, Std 66840935 Material 18 8 Stainless Steel Finish Material 18 8 Stainless Steel Finish NL 19(SM) Material Grade Class Not Graded Neck Type Square Thread Style Fully Threaded Thread Type Coarse Thread Direction Right Hand Item Carriage Bolt Head Type Carriage Material Grade 18 8 Fastener Finish NL 19(SM) Grade 18 8 Tensile Strength 100 7 N m Torque Range 5 ft lb to 75 ft lb Extended Data Testing Yes Dual Scale Yes Primary Scale Maximum Torque 75 ft lb Tether Style Tether Capable Finish Chrome Primary Scale Minimum Torque 5 ft lb Torque Limiting Mechanism Click Type Head Movement Ratcheting Weight 2 5 lb Power 840 W Vacuum Filtration Type Standard Standards UL