Thomas & Betts K18-10R-M Sta-Kon Ring Terminal Brand: Thomas & Betts. Part Number: K18-10R-M. Spec-Kon Ring Terminal, Non-Insulated, Series: K Series, 22 to 16 AWG Conductor, #10 Stud, 0.622 in Length, Brazed Seam/Chamfered Barrel, 0.067 in ID x 0.134 in OD x 0.189 in L Barrel, Ring Tongue, 0.315 in W x 0.03 in THK Tongue, 600 V, Specifications: 0.276 in Clearance, 105 deg C, Copper, Tin Plated, Metallic. Additional Description: TB -K18-10R-M (N) NON-INSUL RING, 22-16, No10 STUD. Catalog Description: Non-Insulated Ring Terminal for Wire Range 22-16 Stud Size #10, Metallic, Package of 1000..