The Clamcleat® CL211 Mk2 is a neat, compact alloy cleat with many uses for sailing, kitesurfing, sports equipment and industrial applications. Manufactured from aluminium for light weight and durable performance. Ideal for halyards & control lines on dinghies & kayaks. Can also be used on sports nets.The fairlead guides the rope into the cleat, which can be fitted to all curved and flat surfaces. Using a CL819 Tapered Pad allows the CL211 Mk2 to be fitted at an angle. This can allow tensioning without rubbing the rope over the teeth. Fitting a CL815 Keeper and CL817 Cage extends the versatility of of his cleat. Use for land fill covers:To stop covers moving, the surface is buried deep and ropes led up through holes in the sheeting. By bolting a CL211 Mk2 cleat and CL815 Keeper to a steel plate, you can hold the ropes securely. It is easy to tension the rope when installing the membrane and also to re-tension as the landfill settles over time. Use for windsurfing: The CL211 Mk2 is being used on a windsurfing boom (X-Booms) to tension the outhaul. The fairlead guides the rope into the cleat, which can be fitted to all curved and flat surfaces. Also, the CL211 Mk2 can be cut down and being used on the tail of a wave boom, see here. - CL211MK2 has a silver stove enamel finish for a cost effective, high quality coating.    Technical Details   Metric Imperial Rope Diameter 3 - 6mm 1/8 - 1/4" Material n/a n/a Hole Centres 27.4mm 1 1/16" Length 55mm 2 1/8" Width 16mm 5/8" Height 20mm 13/16 Bolt Size M4 #8-32. 5/32" Screw Size 4.2 n/a Weight 23gms 0.8oz