Blocks
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Harken 45mm Single Element Block w/Swivel Becket [6231]
harken
$61.0545mm Single Element Block with Swivel & BecketElement blocks introduce sideplates that combine forged aluminum and compound curves for strength. They are simultaneously contemporary and very robust. Element’s design pairs the minimum amount of...$61.05 -
Harken 45mm Single Element Block w/Swivel [6230]
harken
$48.0545mm Single Element Block with SwivelElement blocks introduce sideplates that combine forged aluminum and compound curves for strength. They are simultaneously contemporary and very robust. Element’s design pairs the minimum amount of metal...$48.05 -
Schaefer Spring Loaded/Lined Slide/Stainless Steel f/1-1/4" T-Track [705-92]
schaefer marine
$394.95Spring Loaded/Lined Slide/Stainless Steel for 1-1/4" T-TrackDelrin™ sheave ensures smooth operation and high safe working load. Stainless Steel cheeks and stainless steel slider ensure reliability. Polyethylene liner and pin stop allow for easy...$394.95 -
Schaefer Single Stainless Steel Block - 60mm Sheave [705-05]
schaefer marine
$185.55Single Stainless Steel Block - 60mm SheaveDelrin™ sheave ensures low-friction and high safe working load. Swivel head may be locked in place to eliminate line twist. Specifications:Sheave Dia. 2 3/8" (60mm)Thickness 1 3/32" (28mm)Width 2 1/2"...$185.55 -
Schaefer Stand-Up Swivel - Aluminum Block [704-62]
schaefer marine
$281.90Stand-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)Height 4-25/32" (120 mm)H2 2-15/32" (63 mm)Fastener Size (4),1/4" RH (6 mm)C/C 1-11/16" (43 mm)SWL 2250 lbs (1020...$281.90 -
SOLD OUT
Schaefer Series 7 Flat Base/Aluminum Cheek/Delrin Sheave [704-11]
schaefer marine
$161.20Series 7 Flat Base/Aluminum Cheek/Delrin SheaveDelrin™ sheave ensures smooth operation and high safe working load. Stainless steel base distributes loads to a large surface area. Specifications:Sheave Dia. 2-3/8" (60 mm)Max. Line 1/2" (13...$161.20 -
Schaefer Single Aluminum Block - 60mm Sheave [704-05]
schaefer marine
$142.35Single Aluminum Block - 60mm SheaveDelrin™ sheave ensures smooth operation and a high safe working load. Swivel head may be locked in place to eliminate twisting. Specifications:Sheave Diameter 2 3/8" (60mm)Thickness 1 3/32" (28mm)Width 2...$142.35 -
Schaefer Clear Step Lead Block f/1" Stanchions [506-44]
schaefer marine
$104.90Clear Step Lead Block for 1" StanchionsUnique design leads your furling control line outside of your stanchions for a clean lead aft to the cockpit. Stainless cheeks with Delrin(tm) ball bearing sheave ensure low-friction and high strength. Locks in...$104.90 -
Schaefer Single Ball Bearing Block [506-05]
schaefer marine
$130.65Single Ball Bearing BlockSingle block with aluminum cheeks and ball bearing sheave. Delrin™ ball bearing sheave ensures low-friction operation. Swivel head may be locked in place to avoid twist. Specifications:Sheave Diameter 2"...$130.65 -
SOLD OUT
Schaefer Series 5 Flat Base Cheek Block - Stainless Steel Cheeks [505-11]
schaefer marine
$126.55Series 5 Flat Base Cheek Block - Stainless Steel CheeksSeries 5 Cheek Block with Stainless Steel cheek. Delrin™ sheave ensures smooth operation and high safe working load. Stainless steel base distributes loads to a large surface area...$126.55 -
Schaefer Single Stainless Steel Block - 51mm Sheave [505-05]
schaefer marine
$109.10Single Stainless Steel Block - 51mm SheaveSingle block with stainless steel cheeks. Delrin™ sheave ensures smooth operation and high safe working load. Specifications:Sheave Dia. 2" (51mm)Thickness 15/16" (24mm)Width 2 1/8" (54mm)Length 4...$109.10 -
Schaefer Spring Loaded/Lined Slide/Aluminum f/1" T-Track [504-82]
schaefer marine
$271.45Spring Loaded/Lined Slide/Aluminum for 1" T-TrackDelrin™ sheave ensures smooth operation and high safe working load. Anodized aluminum cheeks and stainless steel slider ensure reliability. Polyethylene liner and pin stop allow for easy adjustment...$271.45