Stepped wrench, radiator stepped wrench, universal stepped mounting wrench - 3/8 in - internal square hole

High-quality materials: Our triangular wrench is made of high-quality tantalum alloy, which is waterproof, rustproof, corrosion-resistant, easy to grip, and durable.

Versatile: Our 4-way multi-function wrench is suitable for many applications, giving you a wide range of options.

Easy to use: When used with a double-sided wrench, our screwdriver has two pivot points for easy rotation and significant leverage, making it a very practical tool for efficient work.

Versatile: Our multi-function wrench is a very practical and versatile four-in-one wrench. For example, it can be used on faucets, elevators, electrical distribution cabinets, water, electricity, and gas meters, etc. It can also be used to tighten or loosen various nuts and bolts.

Portable: This multi-function triangular wrench is compact and portable, making it very versatile.