b'NEW 3951System BTypical boat size: 3903Monohulls: length 15.2 - 18.3 m (50 - 60\'); mainsail area under 83 m (900 ft)Multihulls: length 12.2 - 15.2 m (40 - 50\'); mainsail area under 65 m ( 700 ft)About CB and slider Battcar systems: see feature pagesDesigned to work with batten at beginning of this section. 3907 receptacles from New Zealands C-Tech Sailbattens, the pintles have shoulders that protect the threads from bending.3904385638573852 3951 3859 3879 3893 3860 3863CB BALL BEARING CARS3861 3862Aluminum web-on headboard plates are easy for sailmakers to install. Plates have radiused edges to protect the sail and fit 25 mm (1") web-bing strap. Holes threaded into plates accept 416 cheek blocks for leech 3834 3836 line. Web-on plates are required for the 3852 System B CB headboard 3833 3835 car. Sold separately.SLIDER CARS HEADBOARD PLATESMax headboard MaximumLength Width Weight thickness working loadPart No. Description in mm in mm oz g in mm lb kgCB Cars: Typical Boat Length: Monohulls 15.2 - 18.3 m (50 - 60\'); Multihulls 12.2 - 15.2 m (40 - 50\')3852Headboard car assembly ** 10 1/22672 3/47041.411737/1632001450 12 3863Intermediate car ** 2 9/16686.8191524238 2 3/470 3856Battcar/10 mm stud ** 4 1/47014.34061260571 1082 3/4 2 3/4413 3857Battcar/12 mm stud ** 4 1/41087014.61260571 Battcar/14 mm stud4 1/41082 3/47015.14291260571 3879 38594 1/41082 3/47012.33481260 Universal Battcar571 3860Reef car5 3/16132704081600725 2 3/414.4 38 61eb-on headboard plate6 3/4172 3/816110.3292W 6 3862Web-on headboard plate/flat-top 5 13/161486 3/1615711.2317 903 Battcar/10 mm stud for C-Tech Batten **4 1/41082 3/47014.54131260571 3 3893Battcar/12 mm stud for C-Tech batten ** 4 1/41082 3/414.94231260571 70 39 07Battcar/14 mm stud for C-Tech batten ** 5 3/161322 3/47017.650016007253951 System B Easy Release headboard Battcar 10 5/8 270 2 3/471 33.7 955 3200 1450 Slider Cars: Typical Boat Length: Monohulls 15.2 - 18.3 m (50 - 60\'); Multihulls 12.2 - 15.2 m (40 - 50\')**38337 1/21901 11/164214.84209/16161450 Headboard car assembly ** 32003836Intermediate car2 3/16561 11/16422.9821260571 3834Battcar/10 mm stud* * 2 3/16561 11/16424.51281260 571 3835Battcar/12 mm stud ** 2 3/16561 11/164.91401260571 42 39 04Battcar/10 mm stud for C-Tech Batten **2 3/16561 11/16421260571 4.5128 See page 275 for replacement balls.*Available as a non-CB car on a car loader to run on a non-CB style track supplied before 2004. Add .NW to end of part number.148 **Batten receptacle not included.Contact Harken for headboard plate for non CB systems. Fits standard sailmaker-supplied headboard.'