Sparcraft Complete Sonar Mast per current specifications, including:
- Aluminum section, fully anodized
- Single spreader, fractional mast
- Tapered and cut to length
- Clear anodization
- Masthead welded in position with facility for one halyards aft
- Masthead backstay crane
- One set of aerofoil spreaders fitted
- Facility for one spinnaker halyard
- Facility for one spinnaker pole topping lift halyard
- Facility for one jib halyard
- Backing plates for standing rigging
- Spinnaker pole ring on mast, for end to end pole handling
- Riveted gooseneck bracket
- One halyard exit on port for spinnaker halyard
- One halyard exit on stb for jib halyard
- Two halyard exit on aft of the mast for main halyard and spinnaker topping lift
- Riveted vang bracket
- Messenger lines