Taper Thread Grease Fitting: 1/4-28 Taper MPN:1652-B

The Countersink is an essential tool for anyone working with metal or plastic materials that require a clean, flush surface finish after screw installation. By creating a recessed hole for the head of the fastener, it eliminates any sharp edges or burrs that could cause discomfort or damage to the user, ensuring safety and improved aesthetics. The 82-degree angle ensures maximum surface contact, reducing stress on both the screw and the material being fastened for added durability and longevity of the joint. Additionally, it allows easy insertion of screws into multiple materials without splitting or cracking, thereby increasing precision and accuracy in construction, repair, or assembly projects.