Blocks - Single

Stainless steel cheeks and Acetal sheaves ensure a long service life with virtually no maintenance. Hollow rivets in the block heads can be fitted with shackles, which can also be used to add a becket for extra purchase. Features: Lightweight...

A single ball bearing block by Riley. This small sailing block can take a line size up to 6mm. Mounting Method: Single Single Sheave Part numberLengthSheave DiameterBreaking StrengthMax Work...

Stainless steel cheeks and Acetal sheaves ensure a long service life with virtually no maintenance. Hollow rivets in the block heads can be fitted with shackles, which can also be used to add a becket for extra purchase. Features: Lightweight...

Wichard Single Plain Bearing Block with Fixed eye Complete range of plain bearing blocks.  Modern design.  Withstand high loads.  Ideal for static operations.  The sheave runs on the stainless steel bush.  Light cheeks...

Ronstan's Orbit Blocks are a great all-round solution boasting the highest strength-to-weight ratio available.  The incredible Series 20 Orbit Block™ is capable of loads up to 250kg (550lb) while weighing only 9 grams.   With a simple...

29mm Ball Bearing Block with Becket Single Sheave Mounting Method: Single Cam Cleat: Fixed Part Number Length Ferrule Bore Becket Breaking Load Max Line Size RLY-PYF501 70mm 420kg 6mm 200kg 54mm

Ronstan Ball Bearing Orbit Blocks - Series 20 - Single, Becket Hub Option, Webbing Low friction Consistent performance 2-Stage ball bearing system Suits up to 10mm (3/8") webbing or RF9003-07 Dyneema link Hollow hub for becket take-off Sheave:...

Low friction High static and dynamic load capacity Lightweight Precision moulded Acetal sheaves running on stainless steel or Torlon® ball bearings provide high performance & low friction. Can be fitted with a shackle in either of two...

Riley Rope & Wire Pulley Block 25mm x 5mm Bronze Sheave with Stainless Steel body. Suitable for use with light loaded halyards Part Number Breaking Load RLY-RM010B 1300kg

Stainless steel cheeks and Acetal sheaves ensure a long service life with virtually no maintenance. Hollow rivets in the block heads can be fitted with shackles, which can also be used to add a becket for extra purchase. Features: Lightweight durable...

Stainless steel cheeks and Acetal sheaves ensure a long service life with virtually no maintenance Features: Lightweight durable construction Economical Maintenance free Hollow rivets accept fixing screws, shackles or can be used as a becket for...

Riley 19mm Heavy Duty Ball Bearing Micro Block - 450 Series. Mounting Method: Single Single Stainless Steel Sheave Part NumberBlock TypeWeightLengthBecketMax Line SizeBreaking LoadFerrule...

19mm Ball Bearing Cheek Block – Single Sheave Mounting Method: Triple Part Number Overall Length Ferrule Bore Becket Breaking Load Max Line Size RLY-PYF410 52mm 850kg 6mm 250kg 58mm

Smallest and lightest ball bearing block available Precision moulded acetal sheave running on stainless steel ball bearings provide high performance & low friction Single loop head blocks include an O-ring to separate running line from head...

Wichard Stainless Steel Single Block - Sheave 18 Complete range of stainless steel blocks for dinghies Lightweight, reliable and good performance Available in a wide range of size and fastening systems For dinghies and catamarans: boom vang,...

Smallest and lightest ball bearing block available Precision moulded acetal sheave running on stainless steel ball bearings provide high performance & low friction Single loop head blocks include an O-ring to separate running line from head...

Smallest and lightest ball bearing block available Precision moulded acetal sheave running on stainless steel ball bearings provide high performance & low friction Single loop head blocks include an O-ring to separate running line from head...

Stainless steel cheeks and Acetal sheaves ensure a long service life with virtually no maintenance. Hollow rivets in the block heads can be fitted with shackles, which can also be used to add a becket for extra purchase. Features: Lightweight durable...

Wire blocks have purpose designed narrow sheaves and grooves. Applications: Wire blocks suit halyards, vang and backstay applications Materials: Grade 316 stainless steel cheeks. Nylatron sheave Part Number Sheave...

Rope Pulley Block 28mm x 9.5mm Delrin Sheave in Stainless Steel. Sheet Block Part Number Breaking Load RLY-RM410 600kg