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Selden Plain Bearing Block - 80 mm High Load
SEL40810101R
$179.00 USDList Price: $209.00 USDUnit price /Unavailable -

Selden 60 Plain Bearing Block - Single Becket
SEL40600102R
$47.99 USDList Price: $56.00 USDUnit price /Unavailable -

Selden 50 Plain Bearing Block - Single Becket
SEL40500102R
$35.99 USDList Price: $42.00 USDUnit price /Unavailable -

Selden 40 Ball Bearing Block - Single Swivel Becket
SEL40410103R
$40.99 USDList Price: $47.00 USDUnit price /Unavailable -

Selden 30 Ball Bearing Block - Single Becket
SEL40310103R
$35.99 USDList Price: $41.00 USDUnit price /Unavailable -

Ronstan Series 19 Block, Tube Rivet
RONRF661
$13.99 USDList Price: $16.03 USDUnit price /Unavailable -

Ronstan Series 50 AP Block, Single
RONRF51100
$36.99 USDList Price: $42.96 USDUnit price /Unavailable -

Ronstan Series 50 HL Block, Single Upright Lead
RON-RF50171HL
$75.95 USDList Price: $89.43 USDUnit price /Unavailable -

Ronstan Series 40 RTA OrbitBlock,Auto, Single, Swivel Head
RONRF46100
$77.95 USDList Price: $90.98 USDUnit price /Unavailable -

Ronstan Series 30 Orbit Block Hhl, Single & Becket, Fixed Head
RON-RF35109HL
$108.95 USDList Price: $128.47 USDUnit price /Unavailable -

Lewmar 105mm High Load Block - Single
LEW29941101BK
$705.00 USDList Price: $1,058.95 USDUnit price /Unavailable -

Lewmar 72mm Single Synchro Block
LEW29927201BK
$51.95 USDList Price: $78.95 USDUnit price /Unavailable -

Lewmar 80mm Single Block w/Becket
LEW29901814BK
$211.00 USDList Price: $319.95 USDUnit price /Unavailable -

Lewmar 72mm HTX Block - Toggle Head
LEW29197221
$112.95 USDList Price: $171.95 USDUnit price /Unavailable -

Lewmar 60mm HTX Single Block - Becket
LEW29196004
$96.95 USDList Price: $146.95 USDUnit price /Unavailable -
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Harken Block - 16mm Single - Cheek - Pivoting
HAR432
$21.95 USDList Price: $25.25 USDUnit price /Unavailable -

Harken Block - 16mm Single - Through-Deck
HAR421
$49.95 USDList Price: $56.30 USDUnit price /Unavailable -

Harken Block - 16mm Single - Cheek
HAR416
$20.95 USDList Price: $23.40 USDUnit price /Unavailable
Single Blocks for Efficient & Smooth Line Handling
Single blocks provide a versatile and efficient solution for sailboat rigging, offering smooth line movement with minimal friction for better sail control.
Types of Single Blocks
- Ball Bearing Single Blocks: Ensures low-friction operation for effortless trimming.
- Plain Bearing Models: Offers reliable and cost-effective rigging solutions.
- Swivel & Fixed Head Variants: Allows flexibility in different setups.
- High-Load & Lightweight Options: Suitable for a variety of applications.
- Stainless Steel & Composite Construction: Designed for durability and corrosion resistance.
Why Choose Single Blocks?
- Provides Smooth & Efficient Line Handling: Ideal for halyards, control lines, and mainsheets.
- Designed for Performance & Reliability: Built to withstand high loads and marine environments.
- Easy to Install & Maintain: Works with various rigging configurations.
Shop Single Blocks at MAURIPRO
Upgrade your sailboat’s rigging with high-performance single blocks.
Order now for improved efficiency and control.




