Panduit Pan-Term Ring Terminal, Type PNF-R Loose Piece, Solid/Stranded Conductor, 10 AWG Conductor, 5/16 in Stud, 1.21 in Length, Brazed Seam/Funnel Entry/Insulation Grip Sleeve/Internal Serration Barrel, Ring Tongue, 0.52 in W x 0.04 in THK Tongue, 600 V, Specifications: 0.225 in Dia Nylon Insulation, 0.28 in Mounting Hole Size, 0.38 in Clearance, 9/32 in L Wire Strip, Ring Shape Enclosure, 221 deg F, Copper, Tin Plated, Yellow