61764-1 is an open barrel ring tongue terminal with insulation support designed for machine-applied wire termination. This Type B terminal accommodates wire sizes from 20-16 AWG (0.5-1.4 mm²) and features a stud size 6 configuration. Constructed from brass with a stock thickness of 0.025 inches (0.64 mm), it provides reliable electrical connections. The terminal dimensions include a width of 0.230 inches (5.59 mm), length of 0.460 inches (11.68 mm), and accepts insulation diameters from 0.090 to 0.120 inches (2.29-3.05 mm). This terminal is commonly used in automotive, industrial, and electrical wiring applications where secure ring tongue connections are required.