![Schaefer Single Aluminum Block - 51mm Sheave [504-05] Schaefer Single Aluminum Block - 51mm Sheave [504-05]](https://cdn11.bigcommerce.com/s-hbdnd2os5x/images/stencil/590x590/products/12628/15094/74715XL__85663.1715742698.jpg?c=1)
![Schaefer Single Aluminum Block - 51mm Sheave [504-05] Schaefer Single Aluminum Block - 51mm Sheave [504-05]](https://cdn11.bigcommerce.com/s-hbdnd2os5x/images/stencil/590x590/products/12628/15095/74715BXL__52997.1715742698.jpg?c=1)
Schaefer Single Aluminum Block - 51mm Sheave [504-05]
Schaefer Marine
DEAN-74715
$62.99
RRP:
$85.35
Single Aluminum Block - 51mm SheaveSingle block with anodized aluminum cheeks. Delrin™ sheave ensures smooth operation with high safe working load. Swivel head may be locked in place to avoid twist...
![Schaefer Stand-Up Swivel - Aluminum Block [704-62] Schaefer Stand-Up Swivel - Aluminum Block [704-62]](https://cdn11.bigcommerce.com/s-hbdnd2os5x/images/stencil/590x590/products/12644/15128/74739XL__04185.1715742740.jpg?c=1)
Schaefer Stand-Up Swivel - Aluminum Block [704-62]
Schaefer Marine
DEAN-74739
$188.99
RRP:
$256.25
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)Height 4-25/32" (120 mm)H2 2-15/32" (63 mm)Fastener Size...
![Schaefer Stand-Up Swivel w\/Aluminum Cheeks [504-62] Schaefer Stand-Up Swivel w\/Aluminum Cheeks [504-62]](https://cdn11.bigcommerce.com/s-hbdnd2os5x/images/stencil/590x590/products/12630/15097/74717XL__22097.1715742702.jpg?c=1)
Schaefer Stand-Up Swivel w/Aluminum Cheeks [504-62]
Schaefer Marine
DEAN-74717
$156.99
RRP:
$212.90
Stand-Up Swivel with Aluminum CheeksDelrin™ sheave ensures smooth operation and high safe working load. Specifications:Sheave Dia. 2" (51 mm)Max Line 7/16" (11 mm)Diameter includes urethane...
![Schaefer Series 7 Stand Up Ball Bearing Swivel Block - 2-3\/8" 60mm [706-62] Schaefer Series 7 Stand Up Ball Bearing Swivel Block - 2-3\/8" 60mm [706-62]](https://cdn11.bigcommerce.com/s-hbdnd2os5x/images/stencil/590x590/products/16502/19988/83393XL__16915.1715751460.jpg?c=1)
Schaefer Series 7 Stand Up Ball Bearing Swivel Block - 2-3/8" 60mm [706-62]
Schaefer Marine
DEAN-83393
$195.99
RRP:
$265.70
Series 7 Stand Up Ball Bearing Swivel Block - 2-3/8" 60mmSingle stand up ball bearing block. Stand up spring keeps block upright when not in use. Stainless steel base spreads load out and may be...
![Schaefer Series 7 Flat Base\/Aluminum Cheek\/Delrin Sheave [704-11] Schaefer Series 7 Flat Base\/Aluminum Cheek\/Delrin Sheave [704-11]](https://cdn11.bigcommerce.com/s-hbdnd2os5x/images/stencil/590x590/products/12643/15127/74738XL__16520.1715742738.jpg?c=1)
Schaefer Series 7 Flat Base/Aluminum Cheek/Delrin Sheave [704-11]
Schaefer Marine
DEAN-74738
$108.99
RRP:
$146.55
Series 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...
![Schaefer Series 3 Flat Base\/Alum Cheek\/Delrin Sheave [303-09] Schaefer Series 3 Flat Base\/Alum Cheek\/Delrin Sheave [303-09]](https://cdn11.bigcommerce.com/s-hbdnd2os5x/images/stencil/590x590/products/12622/15088/74707XL__07050.1715742687.jpg?c=1)
Schaefer Series 3 Flat Base/Alum Cheek/Delrin Sheave [303-09]
Schaefer Marine
DEAN-74707
$61.99
RRP:
$82.75
Series 3 Flat Base/Alum Cheek/Delrin SheaveDelrin™ plain bearing sheave ensures smooth operation and high safe working load. Stainless Steel base distributes loads to a larger surface area...
![Schaefer Single Stainless Steel Block - 60mm Sheave [705-05] Schaefer Single Stainless Steel Block - 60mm Sheave [705-05]](https://cdn11.bigcommerce.com/s-hbdnd2os5x/images/stencil/590x590/products/12645/15129/74741XL__33816.1715742742.jpg?c=1)
Schaefer Single Stainless Steel Block - 60mm Sheave [705-05]
Schaefer Marine
DEAN-74741
$124.99
RRP:
$168.70
Single 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...