![Schaefer Series 7 Stand Up Ball Bearing Swivel Block - 2-3\/8" 60mm [706-62]](https://cdn11.bigcommerce.com/s-hbdnd2os5x/images/stencil/608x608/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 Series 7 Stand Up Ball Bearing Swivel Block - 2-3\/8" 60mm [706-62]](https://cdn11.bigcommerce.com/s-hbdnd2os5x/images/stencil/1500x1500/products/16502/19988/83393XL__16915.1715751460.jpg?c=1&imbypass=on "Schaefer Series 7 Stand Up Ball Bearing Swivel Block - 2-3\/8\" 60mm [706-62]")
![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 Stand-Up Swivel - Aluminum Block [704-62]
Schaefer Marine
DEAN-74739
$197.99
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...
![Ronstan Series 30 Ball Bearing Orbit Block - Stand Up Swivel [RF35140]](https://cdn11.bigcommerce.com/s-hbdnd2os5x/images/stencil/590x590/products/6491/8002/55175XL__83195.1715729132.jpg?c=1 "Ronstan Series 30 Ball Bearing Orbit Block - Stand Up Swivel [RF35140]")
Ronstan Series 30 Ball Bearing Orbit Block - Stand Up Swivel [RF35140]
Ronstan
DEAN-55175
$28.38
RRP:
$34.39
Series 30 Ball Bearing Orbit Block™ - Stand Up SwivelBall Bearing Orbit Blocks™ boast the highest strength-to-weight ratio available. This is achieved through all-composite reinforced polymer...
![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 Stand-Up Swivel w/Aluminum Cheeks [504-62]
Schaefer Marine
DEAN-74717
$163.99
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 Single Ball Bearing Block [506-05]](https://cdn11.bigcommerce.com/s-hbdnd2os5x/images/stencil/590x590/products/12637/15112/74731XL__24626.1715742720.jpg?c=1 "Schaefer Single Ball Bearing Block [506-05]")
Schaefer Single Ball Bearing Block [506-05]
Schaefer Marine
DEAN-74731
$91.99
RRP:
$118.75
Single 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...
![Ronstan Series 20 Ball Bearing Block- Single, Stand-Up Loop Top [RF20141]](https://cdn11.bigcommerce.com/s-hbdnd2os5x/images/stencil/590x590/products/11213/13365/70783XL__54873.1715739453.jpg?c=1 "Ronstan Series 20 Ball Bearing Block- Single, Stand-Up Loop Top [RF20141]")
Ronstan Series 20 Ball Bearing Block- Single, Stand-Up Loop Top [RF20141]
Ronstan
DEAN-70783
$20.73
RRP:
$25.12
Series 20 Ball Bearing Block- Single, Stand-Up Loop TopFeatures:Low frictionHigh static and dynamic load capacityLightweightPrecision molded Acetal sheaves running on stainless steel or Torlon® ball...
![Ronstan Series 40 Ball Bearing Block - Double - Swivel Head [RF40200]](https://cdn11.bigcommerce.com/s-hbdnd2os5x/images/stencil/590x590/products/11159/13304/70616XL__12988.1715739336.jpg?c=1 "Ronstan Series 40 Ball Bearing Block - Double - Swivel Head [RF40200]")
Ronstan Series 40 Ball Bearing Block - Double - Swivel Head [RF40200]
Ronstan
DEAN-70616
$67.69
RRP:
$82.02
Series 40 Ball Bearing Block - Double - Swivel HeadFeatures:Low friction Acetal or Torlon® bearing systemLightweightCheek cut-outs for easy bearing maintenanceFeatures a swivel shackle head for full...
![Schaefer 2-3\/8" Aluminum Sheave [62-070-BW]](https://cdn11.bigcommerce.com/s-hbdnd2os5x/images/stencil/590x590/products/18671/23285/89183XL__87072.1715756800.jpg?c=1 "Schaefer 2-3\/8\" Aluminum Sheave [62-070-BW]")
Schaefer 2-3/8" Aluminum Sheave [62-070-BW]
Schaefer Marine
DEAN-89183
$84.99
RRP:
$113.05
2-3/8" Aluminum SheaveFeatures:Material: AluminumMax Line 5/8" (16 mm)Max Wire 3/16" (5 mm)Outside Diameter 2-3/8" (60 mm)Inside Diameter 1/2" (13 mm)Width 3/4" (19 mm)
![Harken 60mm Element Stand Up Block [6277]](https://cdn11.bigcommerce.com/s-hbdnd2os5x/images/stencil/590x590/products/17812/21986/86597XL__35286.1715754728.jpg?c=1 "Harken 60mm Element Stand Up Block [6277]")
Harken 60mm Element Stand Up Block [6277]
Harken
DEAN-86597
$215.85
60mm Element Stand Up BlockStand-up blocks are an addition to our Element line. Use them for sheeting and halyard systems, running backstays, controls and other applications where you don’t want the...
