Tube Nuts - Silicone Tube Caps - Pack of 8 nuts.

Keep your silicone sealant fresh and ready for future use with these reusable Tube Nuts! Designed to fit standard silicone or caulk tubes, the Tube Nut securely seals the nozzle to prevent air exposure and curing inside the tube. Pack of 8 nuts. Features: Two step seal: The Tube Nuts feature both a stopped that protrudes into the centre as well as a secondary perimeter seal onto the tube once tightened Precision Fit: Designed to snugly fit most standard nozzle tips. Reusable & Durable: Increased strength in the head to prevent deformation when tightening Easy to Use: Simply twist the tube nut into place and leave until the next time you need it Ideal for DIYers or professionals looking to reduce waste and save time on every job.