Check the listing for details. 100pcs Rubber End Caps Protective Caps 2mm 3mm 4mm 5mm 6mm Black. Color: Black, Condition: New. Listed at 13.58 USD. 1.Our flexible end caps work great for preventing scuffs on the floor, as pliable protective seals for metal chair tips, patio furniture, bench feet, table legs or tips, bar stools, screw or nail heads, or to cover any round tube2.Thread protector cover is made of vinyl rubber material, flexible and insulated, can widely application to furniture, electricity and so on3.Rubber plug cover tip caps are made of soft material, good quality and durable, long service life4.Perfect for covering screws or other threaded partsSpecification :Inner Dia : 2mm(3/32 inch), 3mm(1/8 inch), 4mm(5/32 inch), 5mm(3/16 inch), 6mm(1/4 inch)Package Content :2mm Round End Caps(20pcs)3mm Round End Caps(20pcs)4mm Round End Caps(20pcs)5mm Round End Caps(20pcs)6mm Round End Caps(20pcs).