Incorporated in 1993, China Yuqize Tools Co., Ltd. is located in the coastal scenic city of Ningbo. As one of the largest monkey wrench manufacturer and wholesaler in the power tools, air tools and pneumatic toolsindustry. We use CAD assistance system to design custom monkey wrenches products, adopt America made 38-channel vacuum spectrometer for product components analysis, and use British measuring system and ultrasonic flaw detector for finished product test and inspection. All our cheap monkey wrench products are manufactured according to the standards ofGB/T15729-1995, GS, EMC, UL, CE and LCIE.

Non-Sparking, Non-Magnetic, Corrosion-Resistant. Meets OSHA and NFPA Requirements For Use in Hazardous, Flammable or Combustible Environments. Factory Mutual Approved. Made in the USA, Beryllium-Free. Lifetime Warranty. For use in locations where flammable or combustible vapors, liquids, dusts or residues are present and near sensitive magnetic equipment. A hand tool with adjustable jaws for turning nuts of varying sizes. Informal. Something that disrupts: He threw a monkey wrench into our plans. The monkey wrench is an adjustable wrench which is rarely used today. Its use has generally been replaced by the adjustable-end wrench, which has a compact head and so is more easily used in confined places. In his interesting article upon the genesis of machine design, Mr. W.H. Sargent spoke of the slide which moves up and down in the handle of a monkey wrench as resembling a toy monkey, and thereby drew an analogy.

Makes a great Halloween decoration. Prop includes high density foam with ornate details. Measures roughly 19" long x 6" wide x 2" thick. The term "monkey" wrench may have come from the lowly place in the shop-tool hierarchy that a monkey wrench occupied: a skilled mechanic used a monkey wrench only when a solid, open-end wrench was not available to properly fit a bolt or nut in question, or when the head of the bolt or size of the nut was non-standard. The jaws of a monkey wrench were only grossly adjustable (unlike the fine adjustment on a modern crescent wrench) and usually made a poor or loose fit on the nut or bolt head. "Monkeying" off a nut or bolt with such a wrench often involved several tries to get the wrench to fit without its slipping off. , the shape of the head lent itself to be using impromptu as a hammer, which of course damaged the wrench, causing the adjustment of its jaws to become even looser. If a wrench slipped off a nut or bolt head - as monkey wrenches were prone to do - injury to the user was often the result.

Go to China Tools&Hardware Manufacturer Catalog or China Tools&Hardware Products Catalog to find more China Products!