Worm Drive Clamps with cylindrical screw head 25/45mm

Guarantee a perfectly hermetic and secure connection of your cooling circuit thanks to the Steel clamping collar 16-27 mm. Designed according to the rigorous standard DIN 3017This necklace offers a high and regular tightening torque, ideal for meeting the highest-performance competition engine requirements.

Thanks to its diameter adjustable from 16 to 27 mm, this necklace is universal and adapts perfectly on the water hoses of all the large market karting engines: Tm kart (KZ10, R1, R2, R3 ...), Rotax (Rotax Max, Junior, DD2) or Iame (X30, waterswift, super x30).

Thanks to the reworked form of its screw / drawer system, it guarantees a strong coupling which does not loosen under the effect of repeated vibrations of the engine or pressure variations of the coolant. Concerned about the preservation of your equipment, this model integrates Specially rounded band edges In order not to split, shearing or damaging the rubber or the silicone of your hoses during a tightening. With its 9 mm wide band for 0.7 mm thick and a feather weight of 15 grams, it is the essential accessory for your workshop