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    32 mm Big Boat Track End Controls

    32 mm High-Load End Control — Set of 2

    Part No. 3173
    $533.60  Limited Quantities In Stock
    Maximum line Ø (mm)12 mm
    Maximum line Ø (in) 7/16 in
    Maximum working load (kg)1134 kg
    Maximum working load (lb)2500 lb
    Purchase 1:1 / 2:1

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    3173 and 3174 high-load controls allow 2:1 to 6:1 purchases on offshore boats with mainsails over 37 m² (400 ft²). Controls feature 57 mm Black Magic® Big Boat ball/roller sheaves and high-load aluminum sideplates.

    Sheave Ø (mm)57 mm
    Sheave Ø (in)2 1/4 in
    Length (mm)164 mm
    Length (in)6 7/16 in
    Width (mm)57 mm
    Width (in)2 1/4 in
    Height above track (mm)28 mm
    Height above track (in)1 1/16 in
    Weight (g)981 g
    Weight (oz)35 oz
    Weight for pair (g)981 g
    Weight for pair (oz)35 oz
    Maximum line Ø (mm)12 mm
    Maximum line Ø (in) 7/16 in
    Maximum working load (kg)1134 kg
    Maximum working load (lb)2500 lb
    Breaking load (kg)2268 kg
    Breaking load (lb)5000 lb
    Purchase 1:1 / 2:1 
    Manual: 4555.pdf (open/save)
    DWG: 3173.dwg (open/save)
    DXF: 3173.dxf (open/save)
    IGS: 3173.igs (open/save)
    EPS: 3173.eps (open/save)
    High-res JPG: 3173.jpg (open/save)

    DO NOT use Harken Equipment for Human suspension.

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    N15W24983 Bluemound Rd.  Pewaukee, WI 53072
    Tel: 262.691.3320 | Fax: 262.701.5780
    Email: harken@harken.com 
    Technical Service: technicalservice@harken.com
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