ø77 mm carbon spinnaker pole kit, Max overall length 4780 mmEnd-for-end pole fittings 3/4" the safe working load and

the safe working load and breaking load for the top set are reduced by 50%

The block is designed with lightweight Delrin ball bearings and a switch on each side to select ratchet function or a free spinning sheave

The PBB40 Single Becket Swivel Block is a 40mm plain bearing block with a swiveling shaft

countersink the holes

SWL: 600 kg

ø77 mm carbon spinnaker pole kit, Max overall length 4780 mmEnd-for-end pole fittings 3/4" the safe working load andA "Do it yourself" kit based on a 77 mm carbon spinnaker pole section with Seldn series 534 854 composite end fittings with Dyneema loops for lift and downhaul. Pop rivets, pre streched 4 mm release line and instructions included. Check out the installation procedure here: https: support. seldenmast. com files 1380900814 595 415 E. pdf If you want the end fittings to feature our "Trip trigger" function, order the kit 534 857 01 one for each end. The