Elevate your filing experience with the Center 171292 Filling Loop, complete with 15mm caps, designed to streamline your paperwork process. Finished in a classic silver, this unit is a practical addition to any office or home environment, compatible with boiler heating systems for efficient operation. Crafted by the reputable brand CENTER, this filing loop is a must-have for those who value organisation and quality. The product comes as a singular unit, ensuring a hassle-free setup. Enjoy the convenience of free delivery on this essential office supply.