Sufficient quantity: 300 pieces of classic red and black (9 sizes) rubber cap protection caps combined with soft elastic materials, which can also play a good protective role, slide these elastic caps, they can fit tightly[Convenient storage and operation] The bolt rubber cover has a box, which is convenient and not easy to leak. You only need to cut the protective cover to a suitable length, then open the opening, and finally adjust the protective cover to the appropriate position. It is very convenient to use and can be very good To serve youHigh-quality: The elastic end cap is made of rubber material, which is very flexible and flexible. It can be used for a long time and can be stretched to 1/16 inch (about 0.6 cm). It fits tightly without tearing, cracking or chipping. Choose a size that is appropriate or slightly smaller than the external measurement value of the pipe or tube.Wide range of applications: The easy-to-install push-in cap is suitable for many households, suitable for fences, wrought iron covers, bolt replacement, screw or nut safety, and can cover any scratches or burrs that may occur during the cutting process; in addition, it can also prevent Damage caused by sharp rods and tube edges.colour: black + redMaterial: rubberPackage Contents:6 x 4/5 inch/ 20 mm protective sleeve (3 black and red each)16 x 12/25 inch/ 12 mm protective sleeve (8 black and red each)24 x 19/50 inch/ 9.5 mm protective sleeve (12 black and red each)24 x 8/25 inch/ 8 mm protective sleeve (12 black and red each)24 x 7/25 inch/ 7 mm protective sleeve (12 black and red each)30 x 6/25 inch/ 6 mm protective sleeve (15 black and red each)36 x 9/50 inch/ 4.5 mm protective sleeve (18 black and red each)60 x 3/25 inch/ 3 mm protective sleeve (30 black and red each)80 x 2/25 inch/ 2 mmprotective sleeve (40 black and red each)Only the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.