Foredom S77N Neoprene Outer Sheath 36 1/4" (920.75mm). This is an optional, more flexible outer sheath that can be used on most Foredom motors including the popular SR, TX and LX motors. It is standard equipment on the Foredom PGX and discontinued Foredom PG motors. This is the outside part of the flex shaft. Use with the Foredom inner shafts S-93 (134.360) and S-93NC.
Neoprene Sheath For Foredom Motors fits all models Except Series EE & F (Standard Sheath On the discontinued L Motors)
Neoprene Sheaths give your Foredom a more supple flexible shaft. Use with shaft S-93.
For Series SR, TX, LX. PGX motors. Replaces standard outer sheath S-77
Also fits discontinued Series S, CC, R, K and 990 motors