Sailing - Blocks
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Harken 22mm Double Micro Block [226]
22mm Double Micro BlockLow-friction Micro blocks are compact and lightweight. Specifications: Sheave: 22mm / 7/8in. Length: 51mm / 2in. Weight: 43...
View full detailsHarken 45mm Triple Element Block w/ Swivel Becket [6241]
45mm Triple Element Block with Swivel & BecketElement blocks introduce sideplates that combine forged aluminum and compound curves for strengt...
View full detailsHarken 22mm Micro Block w/Swivel [292]
22mm Micro Block with SwivelLow-friction Micro blocks are compact and lightweight. They are ideal for sailboards, smaller dinghies, and lightly lo...
View full detailsHarken 16mm Triple Block w/Becket [409]
16mm Triple Block with BecketThe 16 mm is Harken’s smallest block. It is perfect for small synthetic control lines found on high-tech dinghies. Th...
View full detailsHarken 22mm Triple Micro Block w/Becket [229]
22mm Triple Micro Block with BecketLow-friction Micro blocks are compact and lightweight. They are ideal for sailboards, smaller dinghies, and lig...
View full detailsHarken 40mm Carbo Air Fiddle Block w/Swivel [2655]
40mm Carbo Air Fiddle Block with SwivelLow-friction Carbo Air blocks are lightweight, strong, reliable—and affordable. Companions to the popular H...
View full detailsHarken 22mm Micro Block w/Becket [225]
22mm Micro Block with BecketLow-friction Micro blocks are compact and lightweight. Specifications: Sheave: 22mm / 7/8in. Length: 51mm / 2in. Weigh...
View full detailsHarken 45mm Double Element Block w/Swivel Becket [6239]
45mm Double Element Block with Swivel & BecketElement blocks introduce sideplates that combine forged aluminum and compound curves for strengt...
View full detailsHarken 45mm Single Element Block w/Swivel [6230]
45mm Single Element Block with SwivelElement blocks introduce sideplates that combine forged aluminum and compound curves for strength. They are s...
View full detailsHarken 45mm Double Element Block w/Swivel [6238]
45mm Double Element Block with SwivelElement blocks introduce sideplates that combine forged aluminum and compound curves for strength. They are s...
View full detailsHarken 45mm Single Element Block w/Swivel Becket [6231]
45mm Single Element Block with Swivel & BecketElement blocks introduce sideplates that combine forged aluminum and compound curves for strengt...
View full detailsHarken 45mm Triple Element Block w/Swivel [6240]
45mm Triple Element Block with SwivelElement blocks introduce sideplates that combine forged aluminum and compound curves for strength. They are s...
View full detailsSchaefer Single Aluminum Block - 51mm Sheave [504-05]
Single Aluminum Block - 51mm SheaveSingle block with anodized aluminum cheeks. Delrin™ sheave ensures smooth operation with high safe working load...
View full detailsSchaefer Clear Step Lead Block f/1" Stanchions [506-44]
Clear Step Lead Block for 1" StanchionsUnique design leads your furling control line outside of your stanchions for a clean lead aft to the cockpi...
View full detailsSchaefer Spring Loaded/Lined Slide/Aluminum f/1" T-Track [504-82]
Spring Loaded/Lined Slide/Aluminum for 1" T-TrackDelrin™ sheave ensures smooth operation and high safe working load. Anodized aluminum cheeks and ...
View full detailsSchaefer Single Stainless Steel Block - 60mm Sheave [705-05]
Single Stainless Steel Block - 60mm SheaveDelrin™ sheave ensures low-friction and high safe working load. Swivel head may be locked in place to el...
View full detailsSchaefer Twin Sheet Block f/1-1/4" T-Track - Black [32-97]
Twin Sheet Block for 1-1/4" T-Track - BlackHardcoat anodized aluminum body and slider provide a high strength block. Aluminum sheave runs on nomex...
View full detailsSchaefer Single Aluminum Block - 60mm Sheave [704-05]
Single Aluminum Block - 60mm SheaveDelrin™ sheave ensures smooth operation and a high safe working load. Swivel head may be locked in place to eli...
View full detailsSchaefer Series 3 Flat Base/Alum Cheek/Delrin Sheave [303-09]
Series 3 Flat Base/Alum Cheek/Delrin SheaveDelrin™ plain bearing sheave ensures smooth operation and high safe working load. Stainless Steel base ...
View full detailsSchaefer Single Stainless Steel Block - 51mm Sheave [505-05]
Single Stainless Steel Block - 51mm SheaveSingle block with stainless steel cheeks. Delrin™ sheave ensures smooth operation and high safe working ...
View full detailsSchaefer Stand-Up Swivel - Aluminum Block [704-62]
Stand-Up Swivel - Aluminum BlockSpecifications: Sheave Dia. 2-2/8" (60 mm) Max Line 1/2" (13 mm) Diameter includes urethane base 3-3/8" (86 mm) He...
View full detailsSchaefer Clamp-On Furling Line Stanchion Lead Block - 1" Ball Bearing [300-34]
Clamp-On Furling Line Stanchion Lead Block - 1" Ball BearingDelrin™ ball bearing sheave allows for quick and easy furling line adjustment. Stainle...
View full detailsSchaefer Stand-Up Swivel w/Aluminum Cheeks [504-62]
Stand-Up Swivel with Aluminum CheeksDelrin™ sheave ensures smooth operation and high safe working load. Specifications: Sheave Dia. 2" (51 mm) Max...
View full detailsSchaefer Series 5 Flat Base/Alum Cheek/Delrin Sheave [504-11]
Series 5 Flat Base/Alum Cheek/Delrin SheaveDelrin™ sheave ensures smooth operation and high safe working load. Stainless steel base distributes lo...
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