304 Stainless Steel Radiator Key Wrench with Hanging Hole

This radiator key wrench is made from 304 stainless steel, featuring a space-saving shape and a matte metal coating. The metal surface gives it a neat, understated look that fits into a utility drawer or maintenance kit. Built with one-piece die-cast construction, it offers a solid single-body structure. The long flat handle supports practical everyday handling, while the hanging hole allows for easy storage. Designed as a square socket radiator wrench, it has a square head measuring about 0.5 x 0.5 cm. Its overall length is about 70.5 to 73 mm, width about 7.3 mm, and thickness about 9.2 mm, keeping the tool compact for working in limited areas around heaters and plumbing fittings. This radiator key wrench provides a straightforward tool shape focused on access, grip, and simplicity.