EYECAP-SIT(A)50R is an insulated terminal cap of Type A (solderless terminal lug type) designed for electrical wire termination and connection. This cap is engineered for 1 AWG wire gauge applications with dimensional specifications including an outer diameter (B) of 12.40 mm, inner diameter (b) of 18.2 mm, and a total length (L) of 37.7 mm. The terminal features a wall thickness (T) of 1.80 mm and an insulation thickness (A) of 19.1 mm, providing robust electrical insulation and mechanical protection. The product is manufactured by EyeCap International and is part of their comprehensive SIT(A) terminal cap series, offering reliable performance in electrical wiring, automotive, and industrial applications where secure, insulated connections are required.