Back Home / Tools and Equipment / Hand Tools - Electrical / CRIMP TOOL-RATCHETING 22-10 GAUGE HEAT SHRINK TERM. CRIMP TOOL-RATCHETING 22-10 GAUGE HEAT SHRINK TERM. SKU: HSRCT2 Categories: Hand Tools - Electrical, Tools and Equipment Ratcheting crimp tool. Color code wire sizes: red 22-18 gauge, blue 16-14 gauge, yellow 12-10 gauge. Crimps 22 through 10 gauge insulated and heat shrink terminals. Ratcheting mechanism design. Case Quantity: 1 Log In For Pricing