Klein 3010CR Solar Ratcheting Crimper for MC4 Connectors
Klein 3010CR Solar Ratcheting Crimper for MC4 Connectors

Klein 3010CR Description
Klein Tools' Solar Ratcheting Crimper was designed to crimp MC4® style pins onto 10-14 AWG stranded copper wire. Engineered with an unique cavity to crimp consistently on either side of the tool. Molded handles to provide added comfort during extended use.
Klein 3010CR Includes
- (1) Crimper
Klein 3010CR Features
- Crimps MC4® style pins onto 10-14 AWG stranded copper wire
- Adjustable compound action design puts more crimping power into each squeeze
- Built-in ratchet ensures full-cycle crimping for a uniform crimp every time
- Dial adjusts the amount of force applied to the crimp
- Dual-material molded grips provide added comfort
- Unique cavity design provides a consistent crimp from either side of the tool
- Three crimping cavities in one tool: 10 AWG, 12 AWG, and 14 AWG
Klein 3010CR Specifications
| Type: | Solar Tools |
| Material: | Steel |
| Special Features: | Adjustable Side Cam |
| Application: | Interface with PV Connector Terminals on 10, 12, and 14 AWG Stranded Wire |
| Included: | Solar Ratcheting Crimper |
| Overall Length: | 8.9" (2.3 cm) |
| Overall Width: | 3.04" (7.7 cm) |
| Overall Height: | 0.87" (2.2 cm) |
| Weight: | 1.19 lbs (0.5 kg) |
We offer a 30-day return window for unused, unworn items in their original condition. If your item arrives damaged or incorrect, please get in touch with us within 7 days with photos so we can resolve it quickly.
Lineroots is not responsible for lost or stolen packages marked as delivered. Any reshipments for incorrect addresses will be at the customer’s cost. Approved returns are processed within 3–5 business days after we receive your package