System 30 - Standard Track, 1200 mm, , Screw size M6 Jib The block features stainless steel

The block features stainless steel ball bearings for smooth rotation and a glass fiber reinforced polyamide construction for strength and durability

with a 6:1 purchase operated through cam cleats on the car

Suitable for heavy and static loads in halyard tuning

The BBB20 single ball bearing block with shackle is ideal for trim lines on smaller boats

This is a 22 mm wide and 3000 mm long "Sliding Bolt" track

System 30 - Standard Track, 1200 mm, , Screw size M6 Jib The block features stainless steel30 mm x 1200 mm long standard track with holes for M6 fasteners. Hole spacing 100 mm. To be combined with System 30 cars and end stops. System 30 is used for medium sized yachts. System: 30 Profile: Standard Length: 1200 mm W: 30 mm H: 17 mm Fasteners: M6 Comment: Hole spacing 100mm