136 3833 3852 3863 3834 3835 3859 3861 3862 3836 3860 3856 3857 3879 3893 3903, 3904, 3907 3903 3907 3903 3907 3904 3904 System B Typical boat size: Monohulls: length 15.2 - 18.3 m (50 - 60'); mainsail area under 83 m² (900 ft²) Multihulls: length 12.2 - 15.2 m (40 - 50'); mainsail area under 65 m² ( 700 ft²) About CB and slider Battcar systems: see feature pages at beginning of this section. See page 273 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. **Batten receptacle not included. ‡ Contact Harken for headboard plate for non CB systems. ‡ ‡Fits standard sailmaker-supplied headboard. CB BALL BEARING CARS SLIDER CARS Aluminum web-on headboard plates are easy for sailmakers to install. Plates have radiused edges to protect the sail and fit 25 mm (1") webbing strap. Holes threaded into plates accept 416 cheek blocks for leech line. Web-on plates are required for the 3852 System B CB headboard car. Sold separately. Part No. Description Length Width Weight Max headboard thickness Maximum working load in mm in mm oz g in mm lb kg CB Cars: Typical Boat Length: Monohulls 15.2 - 18.3 m (50 - 60'); Multihulls 12.2 - 15.2 m (40 - 50') 3852 Headboard car assembly ** 10 1/2 267 2 3/4 70 41.4 1173 7/16 12 3200 1450 3863 Intermediate car ** 2 9/16 68 2 3/4 70 6.8 191 524 238 3856 Battcar/10 mm stud ** 4 1/4 108 2 3/4 70 14.3 406 1260 571 3857 Battcar/12 mm stud ** 4 1/4 108 2 3/4 70 14.6 413 1260 571 3879 Battcar/14 mm stud 4 1/4 108 2 3/4 70 15.1 429 1260 571 3859 Universal Battcar ‡ 4 1/4 108 2 3/4 70 12.3 348 1260 571 3860 Reef car ‡ 5 3/16 132 2 3/4 70 14.4 408 1600 725 3861 Web-on headboard plate 6 3/4 172 6 3/8 161 10.3 292 3862 Web-on headboard plate/fl at-top ‡ ‡ 5 13/16 148 6 3/16 157 11.2 317 Battcar/10 mm stud for C-Tech Batten ** 4 1/4 108 2 3/4 70 14.5 413 1260 571 3893 Battcar/12 mm stud for C-Tech batten ** 4 1/4 108 2 3/4 70 14.9 423 1260 571 Battcar/14 mm stud for C-Tech batten ** 5 3/16 132 2 3/4 70 17.6 500 1600 725 Slider Cars: Typical Boat Length: Monohulls 15.2 - 18.3 m (50 - 60'); Multihulls 12.2 - 15.2 m (40 - 50') ** 3833 Headboard car assembly ** 7 1/2 190 1 11/16 42 14.8 420 9/16 16 3200 1450 3836 Intermediate car 2 3/16 56 1 11/16 42 2.9 82 1260 571 3834 Battcar/10 mm stud ** 2 3/16 56 1 11/16 42 4.5 128 1260 571 3835 Battcar/12 mm stud ** 2 3/16 56 1 11/16 42 4.9 140 1260 571 Battcar/10 mm stud for C-Tech Batten ** 2 3/16 56 1 11/16 42 4.5 128 1260 571 Designed to work with batten receptacles from New Zealand’s C-Tech Sailbattens, the pintles have shoulders that protect the threads from bending. HEADBOARD PLATES NEW
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