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Approvals and Conformities
Product Attributes
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Quickly connect two tubes with power and precision by choosing a Military Standard MS21922-4 Steel Sleeve from SkyGeek. The metal tube coupling allows you to connect two high-pressure or metal tubes without creating a weak spot. The tube fitting is made from corrosion-resistant steel and is flawless for a snug, secure fit throughout. The Military Standard MS21922-4 Steel Sleeve has a 1/4” outside diameter with a reinforced center. The Military Standard MS21922-4 Steel Sleeve is corrosion-resistant and a great choice for handling aviation fluids. Use the 1/4” steel sleeve on metal tubing, pressurized tubing and more for superior strength and a consistent fit. The coupling is small in size, measuring just 0.520” long, so it will not add a lot of length to your assembly. The coupling is designed for use with 1/4” tubing, which is sold separately. Fittings are sold individually and bulk pricing is available on large orders. A manufacturer’s certification may be added to any order for a small additional charge.