Chrome plated shifter adapter. Adapter has a slot for splitter. Fits 7LL, 8LL, 9MLL, Super 10, 13, 15, and 18 speeds. Easy intallation and includes stainless screws. Fits shifter knobs with 1/2-13 threaded insert. Direct fit for Eaton Fuller ergonomic sloped-style type handles. Made in the USA. Not for use on older ‘D’ shaped knobs. Sold by each.