b"NEW 3905, 390618 mm Switch T-Track Battcar Systems X-YachtsXc 42, Niels JeppensenTypical boat size:18 mm: Monohulls: 11 - 13.5 m (37- 45'); Multihulls: 9 - 10.5 m (30 - 35')18 mm high-load: Monohulls 13.5 - 15 m (45 - 50'); Multihulls 10.5 - 12 m (35 - 40')About Switch T-Track Battcar systems: see feature pages at beginning of this section.Designed to work with batten receptacles from New Zealands C-Tech Sailbattens, the pintles have shoulders that protect the threads from bending.Cut car stack height in half by flaking the sail alternately to port HC7906 and starboard of the boom.BATTCAR3892 QA&WHY DO I WANT A SWITCH BATTCAR SYSTEM? A Switch Battcar system cuts stack 3905 height in half, so putting on a sail HC7905 cover or connecting/disconnecting your halyard is a much easier task. 3906 The patented system works by alternately dropping mainsail cars onto port and starboard storage racks. Headboard cars articulate and pass through the switch, HC7904HL reducing stack height even more. HC7905HL HC8537HL HC8537 HC7906HLINTERMEDIATE CARS BATTEN CARS HEADBOARD CARSCarsMax headboard Maximum sail area MaximumLength Width Weight thickness Monohull Multihull working loadPart No. Description in mm in mm oz g in mm ft m ft m lb kg 18 mm HC7906Headboard car7 3/161981 21/324212.83599/16144504032530700318HC7905Intermediate car2 1/2631 21/32421.6454504032530300136 HC8537Batten car/10 mm stud2 1/2631 21/32 423.2 45040325 30 300 136912 1/2 3905Batten car/10 mm stud for C-Tech Batten631 21/32423.51004504032530300136 18 mm High-Load (HL)3892Battcar/M12 stud for C-Tech batten2 1/263424.81356105550045600272 1 11/16 HC7906HLHeadboard car7 3/161981 21/324214.44089/161461055500451600725HC7905HLIntermediate car2 1/2631 21/32423.2916105550045600272HC7904HLBatten car/12 mm stud2 1/263424.91396105550045600272 1 21/32 HC8537HLBatten car/10 mm stud2 1/2631 21/32 424.813661055500 45 600 272 3906Batten car/10 mm stud for C-Tech Batten2 1/2631 21/32424.81366105550045600272142"