McMaster 7176N21 Impact Socket Extension, 1 1 2" Square Drive, 5" Overall Length 41JY30 Up to 220 Degrees F Up to 220 Degrees F Tape Tensile Strength 15 lb in Color Green Material Backing: Vinyl 21 in Special Features Corrosion Resistant Type Rigid Conduit Type RMC Color Gray Conduit Style Conduit Connection Type Threaded Finish Unfinished Wall Thickness (in) 0 Square Drive Size 1 1 2" Overall Length 5" Compatible Retaining Ring ID 3" Material Oil Coated Steel Color Black Drive Type Impact Socket Type Extension Sold As Individual Country of Origin Taiwan DFARS Compliance Specialty Metals COTS Exempt Export Control Classification Number (ECCN) EAR99 REACH Compliance Not Compliant RoHS Compliance Not Compliant Schedule B Number 820420 –Mexico–Canada Agreement (USMCA) Qualifying No Related Product Retaining Rings