It also includes easy-out 4-way grease fitting tool for installing new straight and angle-type fittings, re-threading holes and removing broken fittings. It includes two installation / removal tools and fits LX-3301 (30 piece), LX-3303 (15 piece), LX-3305 (15 piece), LX-3307 (10 piece), LX-3309 (5 piece), LX-3311 (5 piece), LX-3313 (10 piece), LX-3315 (5 piece), LX-3317 (5 piece), LX-1428 (1 piece), LX-1426 (1 piece).