





⚡ Crimp like a pro — precision, power, and comfort in every squeeze!
The Klein Tools 34055 Ferrule Crimping Tool is a professional-grade, ratcheting square crimper designed for 10-22 AWG stranded wire terminals. Featuring four crimping dies for 360-degree square crimps and a built-in adjustable ratchet, it ensures consistent, high-quality crimps with minimal effort. Its dual-layer molded grips provide superior comfort, making it a trusted tool backed by over 160 years of Klein’s craftsmanship.






| Manufacturer | KLEIN TOOLS | 
| Part number | 34055 | 
| Item Weight | 363 g | 
| Product Dimensions | 17.73 x 9.25 x 0.25 cm; 362.87 g | 
| Item model number | 34055 | 
| Color | Black and Gray | 
| Style | Square Crimper | 
| Material | Stainless Steel | 
| Item Package Quantity | 1 | 
| Handle Material | Plastic | 
| Folded size | 3.64 x 6.98 x 0.1 inches | 
| Included components | Ratcheting Ferrule Square Crimper, 10 to 22 AWG Wire | 
| Batteries Required? | No | 
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