b'MKIV Unit 0 7410.307411.30Typical Boat Length 6.5 - 9.1 m (22\' - 30\')Wire(1 x 19 SS) RodClevis pin 4, 5, 6 mm (5/32", 3/16", 7/32") -4, -6 (4.37, 5.03 mm) 7.9, 9.5, 11.1 mm (5/16", 3/8", 7/16")Headstay LengthStandard 11.77 m (38\'7"); max 13.9 m ( 45\'7")Part No.Description7410.10Furling system Toggle Assembly Required - sold separately 7410.20 5/16Eye/jaw reversible toggle assembly with 7.9 mm (5/16") clevis pin7410.20 3/8Eye/jaw reversible toggle assembly with 9.5 mm (3/8") clevis pin7410.317410.20 7/16Eye/jaw reversible toggle assembly with 11.1 mm (7/16") clevis pin Optional Parts 7411.31 7420 -47410.30Extra 2.13 m (7\') luff foil extrusion 7410.31Extra 165 mm (6 1/2") connector with bushings7421 -6 7420 -4 4 rod adaptor stud (threadUNF 7/16")*7422 -8-7421 -6 6 rod adaptor stud (threadUNF 7/16")*7423 -10-*Use with conventional turnbuckle. 7424 -12MKIV Unit 1 7410.20 5/16Typical Boat Length 8.3 - 11 m (28\' - 36\') 7410.20 3/8 Cable (1 x 19 SS)VarillaPasador 7410.20 7/166, 7, 8 mm (1/4", 9/32",5/16") -8, -10, -12 (5.72, 6.35, 7.14 mm) 12.7, 15.9 mm (1/2", 5/8") 7411.20 1/2Headstay LengthStandard 13.99 m (45\'11"); max 16.12 m (52\'11")Part No.DescriptionFurling system 7411.10 Toggle Assembly Required - sold separately 7411.20 1/2Eye/jaw reversible toggle assembly with 12.7 mm (1/2") clevis pin 7311.20 1/2Jaw/jaw toggle assembly with 12.7 mm (1/2") clevis pin 7311.20 5/8Stud/jaw toggle assembly with 15.9 mm (5/8") clevis pin (threadUNF 5/8" LH)7311.21 1/2Long link plate with toggle assembly with 12.7 mm (1/2") clevis pin 7311.21 5/8Long link plate with toggle assembly with 15.9 mm (5/8") clevis pin7311.20 1/2Optional Parts Extra 2.13 m (7\') luff foil extrusion 7411.30 7411.31Extra 178 mm (7") connector with bushings7422 -8-8 rod adaptor stud (threadUNF 1/2")* 10 rod adaptor stud (threadUNF 1/2") *7423 -10-7424 -12 12 rod adaptor stud (threadUNF 5/8") *-*Use with conventional turnbuckle.7311.20 5/87311.21 1/2 Pilgrim, WallyNano MKII, 11.35 m (37.2\'), Wally / Hoek Design Naval Architects, Doomernik Yachts BVNico Martinez 7311.21 5/8178'