
Bi-Hex, cutaway fuel line sockets in small sizes for use in tight areas. Applications: specifically designed for use on BMW N54, N63 and S63 engines. 2 x Bi-Hex cutaway sockets: 17mm x 1/2""D and 14mm x 3/8""D. Also suitable for many other makes and models. Especially small size for use in tight areas. Side opening allows for 180� rotation.