Blocks - Single

Low friction High static and dynamic load capacity Lightweight Double through-bolt mounting for maximum load capacity Precision moulded Acetal sheaves running on stainless steel or...

Hooked Block with Becket 19mm x 6mm Single Sheave Block Part Number Breaking Load RLY-RM421B 275kg

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...

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...

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...

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...

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...

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...

29mm Ball Bearing Block with Becket Single Sheave Mounting Method: Single Cam Cleat: Fixed Part Number Length Ferrule Bore Becket Breaking Load Max Line...

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...

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...

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

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...

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...

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...

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...

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...

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...

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...