Jubilee Superclamps are available from size 17mm, with size 64mm and above offering the highest tightening torques with 8.8 high tensile bolts allowing an impressive maximum recommended torque of 25Nm. Naturally with the smaller clamps using a smaller bolt the torques are lower, but even so, the torques are impressive by comparison to alternatives for the same size range. Available in zinc protected mild steel and both 304 (A2) and 316 (A4) gra