Klauke SK47B Crimping Tool Set with Cable Cutter, Insulated Terminals, Ratchet Mechanism, Blue/Yellow

Electrical connections demand precision and reliability, yet using the wrong tool or mismatched terminals often leads to loose crimps, overheating, and potential safety hazards. The Klauke SK47B Crimping Tool Set solves this by providing a complete, colour-coded system for insulated cable lugs and connectors, ensuring every crimp is secure and consistent from the first squeeze to the last.

Who is it for

This set is built for electricians, maintenance technicians, and serious DIYers who regularly work with insulated terminals and need a dependable, portable solution. Whether you are wiring control panels, repairing automotive harnesses, or performing building installations, the SK47B gives you the right tool and terminals in one organised case.

Main features

• Includes Klauke K05 ratchet crimping tool with oval crimp profile for precise, repeatable results.
• Crimps red (0.5–1.5 mm²), blue (1.5–2.5 mm²), and yellow (4.0–6.0 mm²) insulated terminals.
• Ratchet mechanism with automatic stop ensures full crimp cycle every time; emergency release allows safe interruption.
• Ergonomic multi-component handles reduce hand fatigue during repetitive work.
• Comes with Klauke K118 cable cutter for clean cuts up to 10 mm².
• Durable plastic case keeps tools and approximately 100 assorted terminals organised and protected.
• High-grade steel tool body for long service life.

Specifications

• Tool type: Crimping tool set
• Crimping application: Insulated cable lugs and connectors
• Crimping ranges: Red 0.5–1.5 mm² (AWG 22–16), Blue 1.5–2.5 mm² (AWG 16–14), Yellow 4.0–6.0 mm² (AWG 12–10)
• Crimping profile: Oval
• Ratchet mechanism: Yes
• Emergency release: Yes
• Handle design: Ergonomic, multi-component
• Cable cutter capacity: Up to 10 mm²
• Case type: Durable plastic
• Number of terminals included: Approx. 100 assorted
• Tool body material: High-grade steel
• Colour coding: Red, blue, yellow for crimp sizes
• Safety features: Automatic stop for precise crimping
• Intended use: Electrical installations, repairs, maintenance

Tips

Always match the terminal colour to the wire size and use the corresponding crimping die. For best results, strip the insulation to the correct length and insert the wire fully into the terminal barrel before crimping. Store the set in its case in a dry place to prevent corrosion and keep the ratchet mechanism clean.