Ronstan
Ronstan Series 30 BB Orbit Block, Stand Up, Swivel (RF35140)
RONRF35140
$27.09 USDList Price: $36.10 USDUnit price /UnavailableRonstan
Ronstan Series 40 AP Block, Single Stand Up (RF41140)
RONRF41140
$31.19 USDList Price: $41.66 USDUnit price /UnavailableRonstan
Ronstan Series 40 BB Block, Single Stand Up (RF40140)
RON-RF40140
$38.49 USDList Price: $51.39 USDUnit price /UnavailableRonstan
Ronstan Series 40 BB Orbit Block, Single, Stand-Up Swivel Head (RF45140)
RONRF45140
$47.19 USDList Price: $62.95 USDUnit price /UnavailableRonstan
Ronstan Series 45 Core Block Stand-Up (RF44140)
RONRF44140
$109.90 USDList Price: $153.25 USDUnit price /UnavailableRonstan
Ronstan Series 50 AP Block, Single Stand Up (RF51140)
RONRF51140
$44.79 USDList Price: $59.72 USDUnit price /UnavailableRonstan
Ronstan Series 55 BB Orbit Block, Upright Lead (RF55171)
RONRF55171
$56.95 USDList Price: $75.60 USDUnit price /UnavailableRonstan
Ronstan Series 60 Core Block, Stand-Up (RF64140)
RONRF64140
$169.90 USDList Price: $229.95 USDUnit price /UnavailableRonstan
Ronstan Series 60 Orbit Block, Single, Stand-Up, 90 Deg. (RF69140)
RONRF69140
$369.90 USDList Price: $492.45 USDUnit price /UnavailableRonstan
Ronstan Series 75 Core Block Stand-Up Kit, Suits Series 26 & 30 Cars (RF74142)
RON-RF74142
$199.90 USDList Price: $267.75 USDUnit price /UnavailableRonstan
Ronstan Series 75 Core Block, Stand-Up (RF74140)
RONRF74140
$219.90 USDList Price: $288.75 USDUnit price /UnavailableRonstan
Ronstan Series 75 Orbit Block, Single, Stand-Up, 90 Deg. (RF79140)
RONRF79140
$499.90 USDList Price: $660.45 USDUnit price /UnavailableRonstan
Ronstan Stand-up Base, S40 BB & RT Orbit Blocks (RF2454)
RONRF2454
$14.99 USDList Price: $20.00 USDUnit price /UnavailableRonstan
Ronstan Stand-up Base, S55 BB & RT Orbit Blocks (RF2455)
RONRF2455
$16.79 USDList Price: $22.39 USDUnit price /UnavailableSchaefer
Schaefer Stand Up Swivel Block / 2 3/8" Sheave / Ball Bearing (706-62)
SCH70662
$259.90 USDList Price: $265.70 USDUnit price /UnavailableSchaefer
Schaefer Stand Up Swivel Block 2 in (51mm) sheave/ Aluminum (504-62)
SCH50462
$219.90 USDUnit price /UnavailableSchaefer
Schaefer Stand Up Swivel Block 60mm sheave - Aluminum (704-62)
SCH70462
$249.90 USDList Price: $256.25 USDUnit price /UnavailableSelden
Selden 30 Ball Bearing Block - Single Swivel Stand Up (403-101-12R)
SEL40310112R
$30.49 USDList Price: $32.00 USDUnit price /UnavailableSelden
Selden Block BBB20 Double Stand Up (402-101-15)
SEL40210115
$47.69 USDList Price: $50.00 USDUnit price /UnavailableUbi Maior
Ubi Maior Regatta 60 mm High Load Block - Stand Up (SWL: 1800 kgs / Max Line: 12 mm) (RT60MH)
UBM-RT60MH
$329.90 USDUnit price /UnavailableUbi Maior
Ubi Maior Regatta 80 mm High Load Block - Stand Up (SWL: 2400 kgs / Max Line: 14 mm) (RT80MH)
UBM-RT80MH
$515.00 USDUnit price /UnavailableUbi Maior
Ubi Maior Regatta 80 mm Low Load Block - Stand Up (SWL: 1850 kgs / Max Line: 14 mm) (RT80ML)
UBM-RT80ML
$419.90 USDUnit price /Unavailable
Stand Up Blocks for Secure & Versatile Rigging
Stand up blocks provide stability and controlled movement for lines on deck, ensuring smooth and reliable sail handling.
Types of Stand Up Blocks
- Spring-Loaded Stand Up Blocks: Keeps blocks upright for optimal lead angles.
- Ball Bearing & Plain Bearing Models: Offers smooth line movement with minimal friction.
- High-Load & Lightweight Options: Built for racing and cruising sailboats.
- Stainless Steel & Composite Construction: Ensures durability and corrosion resistance.
- Swivel & Fixed Base Configurations: Provides flexibility in deck setups.
Why Choose Stand Up Blocks?
- Provides Controlled Line Movement: Reduces deck clutter and improves efficiency.
- Designed for Strength & Durability: Withstands extreme loads and harsh marine conditions.
- Optimized for Easy Installation: Works with multiple rigging configurations.
Shop Stand Up Blocks at MAURIPRO
Upgrade your deck hardware with high-quality stand up blocks.
Order now for improved sail control and rigging efficiency.