tear tab capsMOCAP’s tear tab caps are designed to fit over threaded tubing, rods, and fittings. These tear caps are ideal for use as shipping caps, end caps, pipe caps, product protection, and thread protectors, says the company. The inner rings lock the cap securely onto threads until the cap is removed by pulling the easy-grip tab and breaking the seal. They are available for standard, metric, NPT and BSP threads and stocked for immediate delivery.