System 30 - End Control, Double Plain Bearing Sheaves, 4:1 Purchase, Cam Cleat for Portside Control, Becket for control line Optimist The 60 mm Plain Bearing

The 60 mm Plain Bearing Block - Triple Becket Cam is a 60mm plain bearing block with a 38 mm composite cam cleat

The S30 Single Soft Attachment Block is a high-quality

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

ensuring smooth

System 30 - End Control, Double Plain Bearing Sheaves, 4:1 Purchase, Cam Cleat for Portside Control, Becket for control line Optimist The 60 mm Plain BearingThe System 30 End Control Port Cam is part of the System 30 deck hardware range. It features 40 mm plain bearing sheaves for 4: 1 purchase of the control lines and an aluminium arm with a size 38 mm Cam Cleat. The hole in the base is a "dead end" becket for a control line. The fitting is anodized aluminium with a shock absorbing rubber buffer. Ideal dimension of the control line is 7 mm. See Seldn's line packages. Control lines, article numbers and