Battery clamp GEKO Krokodylek 140x85 mm 300 A – MINUS, pack of 100

GEKO Krokodylek is a negative (MINUS) battery clamp measuring 140×85 mm with a rated current of 300 A, supplied in a pack of 100. This metal crocodile-style clamp provides a secure removable connection for temporary electrical tasks such as battery testing, jump-starting and short-term workshop use. Its sturdy metal construction and spring-loaded jaws ensure reliable contact on battery terminals and exposed conductors where a negative connection is required.

Advantages

The clamp combines a compact footprint with a high 300 A rated current, making it suitable for most light to medium automotive and workshop applications. Its metal body provides robust mechanical strength while the spring mechanism maintains firm contact pressure for dependable conductivity. Delivered in a bulk pack of 100, the set is convenient for fleets, repair shops or assembly lines that require multiple identical negative clamps for repetitive use or replacement.

Suitable for

• Battery testing and diagnostics
• Jump-starting vehicles (as negative clamp)
• Temporary electrical connections in workshop environments
• Automotive repair shops, garages and service fleets
• Production lines and maintenance departments needing bulk clamps

Key specifications

• Type: negative (MINUS) battery/jumper clamp
• Dimensions: 140 × 85 mm
• Rated current: 300 A
• Material: metal body with spring-loaded jaws
• Quantity: pack of 100 clamps

How to use

Attach the clamp to the negative terminal of the battery or to a suitable grounding point when performing jump-starts, battery tests or temporary connections. Ensure the contact surfaces are clean and free of corrosion for optimal conductivity. Open the jaws by squeezing the handles, position the clamp so the jaws fully enclose the terminal or conductor, then release to secure the connection. Remove the clamp by squeezing the handles and lifting it off once the operation is complete and electrical circuits are de-energized.

Usage recommendations

Inspect clamps regularly for wear, deformation or corrosion and replace any units with compromised contact surfaces. Use these clamps only for temporary connections and follow vehicle and battery manufacturer safety guidelines when jump-starting or testing batteries. For safety, disconnect power sources before attaching or detaching clamps and wear appropriate eye and hand protection when working with batteries.