Benefits at a glance Secure, reliable connections: serrated clip jaws grip wires and terminals firmly to reduce slipping and unstable readings. Safe to use: PVC insulation protects the user while copper conductors deliver consistent electrical performance. Broad compatibility: clip opening of approximately 10 mm fits many common terminals and connectors used in household electronics and automotive circuits. What this product is Construction: clip test leads made from PVC insulation and copper conductors for a robust, dependable assembly. Size and fit: clip jaw opening approximately 10 mm, suitable for a variety of clamps, posts and wires. Performance: serrated jaws improve mechanical contact; copper conductors provide good conductivity for testing and temporary connections. Why customers choose these clip test leads Easier, faster testing: firm grip and consistent conductivity help you get accurate measurements and stable temporary connections with less fuss. Versatile use: designed to work with common household electronic components and automotive circuitry without needing special adapters. Built for safety and durability: PVC insulation reduces the risk of accidental contact, while copper wiring maintains reliable signal transfer. Typical use scenarios Automotive diagnostics: clip one end to battery terminals, sensor leads or fuse posts to check voltages and continuity during repair or troubleshooting. Home electronics repair and prototyping: temporarily connect components or measure voltages on circuit boards and power supplies without soldering. Wiring checks and continuity testing: attach to terminal blocks, wire ends and connectors to verify continuity and locate breaks. Practical notes Clip opening is approximately 10 mm—verify fit for unusually large terminals before use. The PVC insulation and copper conductors are intended for general testing and temporary connections; follow standard safety procedures for working on live circuits. Materials and attributes summary Insulation: PVC for user protection Conductors: copper for reliable electrical performance Clip opening: approx. 10 mm Jaw type: serrated teeth for secure mechanical contact These clip test leads provide a practical, safe and compatible solution for routine electrical testing in household and automotive environments.