Ronstan 22mm Spinnaker Pole End Viper 16 unique under the boom fastening

unique under the boom fastening allows use of current mainsail cover without modifications

Strap Width at Top: 1 1/2" (38mm)

Installation of a babystay adjuster to set up a solent

Self tacking jib systems on boats 23m (75ft) and above

Ronstan 22mm Spinnaker Pole End Viper 16 unique under the boom fasteningProduct Description Ronstan 22mm Spinnaker Pole End Features A 13 16 in. (21 mm) Weight 1. 2 oz. (33 g) Product Information Manufactured from tough, abrasion resistant Nylon for minimum weight and corrosion resistance. Snap on beak design allows attachment to the pole ring without manually opening the pin. Attachment point for pin release lines. Materials * Tough, abrasion resistant Nylon body * Grade 316 stainless steel pin