DIG - 1/2'' Universal NutLoc™ Coupling - 15-070UNC

1/2 in. Universal NUTLOC™ Coupling Connects any two sizes of 1/2" tubing .530, .600 and .620 ID (16, 17, 18 mm) Utilize DIG’s Universal NUTLOC™ Drip Fittings to seamlessly link drip tubing or dripline of varying sizes, ranging from 1/2” to 5/8”, encompassing dimensions like .530 ID, .600 ID, and up to .620 ID (equivalent to .630 OD to .710 OD, or 16, 17, and 18 mm). These fittings serve as an ingenious remedy in scenarios where information about the exact drip tubing or dripline size is lacking, allowing you to effortlessly connect two different sizes with precision. Specifications Operating pressure: up to 60 PSI Color: black body with brown threaded nuts Use with 1/2” to 5/8” drip tubing or dripline Material for Barbed body and nut: high impact plastic Applicable across both commercial and agricultural domains, the Universal NUTLOC™ Drip Fittings are expertly constructed from high-impact plastic fortified with UV protection. Their purpose is to seamlessly link drip irrigation tubing and dripline of diverse sizes. These fittings ingeniously combine a stepped barb with a threaded nut, facilitating the easy connection of two segments of dripline or drip tubing. The process involves gently placing the drip tubing or dripline over the barbed edges of the fitting and then carefully threading the nuts counterclockwise onto the drip tubing or dripline, resulting in an exceptionally secure and dependable grip. Features Made of high-impact, high-strength, UV-resistant plastic for extended operation in harsh conditions Fits .530 ID, .600 ID and .620 ID drip tubing, and dripline (equivalent to .630 OD to .710 OD, or 16, 17, and 18 mm) Reusable drip fittings for long life, the fittings can be removed and reused Two-parts construction including a threaded nuts, barbed body with or without a swivel thread Wide range of configurations including coupling, tee, and elbow with or without 3/4″ swivel hose or pipe threads with screen or washers Secure for easy installation without glue or clamps Threaded nut for easy assembly For above ground or subsurface installation Resistant to common fertilizers used in residential and commercial applications Three years limited warranty  Videos DIG universal NUTLOC Coupling Installation How to Use (Click on How to Use Tab on page for illustration)