Panduit® Tubular Ring Terminal, Non-Insulated, Series: S, 4 AWG Conductor, 1/4 in Stud, 1.3 in Length, Beveled Seamless Barrel, 0.28 in ID x 0.38 in OD x 0.48 in L Barrel, Straight Tongue Type, 0.55 in W x 0.09 in THK Tongue, 35 kV, 1/2 in Wire Strip Length, 0.09 in Stock, 90 deg C, Copper, Tinned, Metallic