Astro Pneumatic Tool 9478 Weather Pack Interchangeable Ratcheting Crimping Tool & Accessory Set (220 Piece) Comprehensive kit for assembling and crimping a wide range of the most common Delphi weather pack & metri-pack connectors (see additional images for included connectors) Quick Interchangeable 4140 Chromyl jaws provide two weather pack ratcheting Pliers in one (H6 jaws: AWG 22 / 20-18, DIN 0.35 / 0.5-0.8 MM2) (H7 jaws: AWG 16-14 / 12, DIN 1.0-2.0 / 3.0 MM2) Jaw-designed in Germany, made in Taiwan Specialized TERMINAL release tool for disassembling packs Crimp the seal & the TERMINAL in one operation; 216Pc Accessories