Lumax LX-1415 Silver 3-5/8" Needle-Type Adapter Needle-type Adapter, 5" (127 mm). Needle-Type Adapter for Flush or Hard-to-Reach Grease Fittings. For use on Hand-Operated Grease Guns Only. Needle-Type Adapter for Flush or Hard-to-Reach Grease Fittings. For use in Confined Places, especially, the Universal Joint Fittings. Includes Slide-On Locking Sleeve. A simple Push-On Motion quickly Attaches to a Standard Grease Coupler for Quick Service. Lumax is a manufacturer of lubrication and fluid management products. Our products, including grease guns, manual and electric pumps, funnels, drains, grease fittings, filter wrenches, and accessories, are built to the highest standards and incorporate many proprietary features. Lumax's mission is to provide professionals and consumers with innovative and high-quality products to get the job done right. Product development at Lumax goes beyond the physical product, to a deeper understanding of the end-users' needs. Engineered with the "user-in-mind, " Lumax products are built to the highest standards and incorporate many unique features that make work easier, faster and cost-effective. We have a passion for the design process. We listen to our customers and their ever-expanding requirements. Our unique products lead the field in design, quality, and performance.