Special features87-piece set consisting of: 3 rubber O-rings A= 17 mm B= 14 mm, C= 2 mm 3 rubber O-rings A= 16 mm, B= 11 mm, C= 2.5 mm 3 rubber O-rings A= 16 mm, B= 11 mm, C= 2.5 mm 5 faucet washers each 13, 14, 16, 17 mm 3 rubber gaskets A= 30 mm, B= 21 mm 3 rubber gaskets A= 24 mm, B= 15 mm 3 PE seals A= 30 mm, B= 21 mm 3 PE seals A= 23 mm, B= 15 mm 3 rubber siphon seals A= 45 mm, B= 35 mm 3 rubber siphon seals A= 39 mm, B= 30 mm 2 rubber siphon seals A= 55 mm, B= 45 mm 1 radiator bleeding key 5 fiber washers A= 14 mm, B= 9 mm 5 fiber washers A= 24 mm, B= 16 mm 5 fiber washers A= 25 mm, B= 21 mm 5 fiber washers A= 18 mm, B= 11 mm 10 fiber washers A= 21 mm, B= 17.5 mm 5 fiber washers A= 32 mm, B= 27 mm 1 thread sealing tape 12 m C= 0.075 mm 1 radiator bleeding key 1 hose clamp 8 - 13 mm (3/8") 2 hose clamps 16 - 23 mm (1/2") 1 hose clamp 18 - 25 mm (3/4") Not suitable for drinking water! Packaged in a practical assortment box. Ideal for storage. Technical data: Contents: 87 pcs