Blocks - Cheek

Wichard Single ball bearing block - Cheek block Complete range of ball bearing blocks Modern design Innovative design with two lateral races of ball bearings Smooth running for low load and high speed action Under high load the hub runs on ...

Harken Cheek Bullet Block, 29mm Low-friction Bullet blocks lead control lines aft. They are compact and lightweight, with fast trim and release under high or low loads. A range of styles lets these blocks adapt to almost all control line applications...

Features: Low friction High static and dynamic load capacity Lightweight Applications: Dinghy control lines Dinghy vangs Cunninghams Traveller controls Dinghy barber haulers Spinnaker pole launching systems Materials: Stainless Steel...

The 16 mm is Harken's smallest block. It is perfect for small synthetic control lines found on high-tech dinghies. The patented bearing system uses stainless steel balls in a captive grooved race and has a 250 lb (113 kg) maximum working load. Note: DO...

Ronstan Series 40 Ball Bearing Orbit Cheek Block Ball bearing single sheave Orbit Block™. Requires 2 x 6mm (1/4") fasteners. 2-stage ball bearing system. The new Series 40 ball bearing Orbit Blocks™ provide the perfect balance of...

Low-friction Micro blocks are compact and lightweight. They are ideal for sailboards, smaller dinghies, and lightly loaded control lines on boats of all sizes. Note: DO NOT use Harken equipment for human suspension unless product is specifically...

Features: Lightweight Highest working load in its class Secure, versatile attachment Low profile and compact Ultra low profile thru-sheave becket Low friction 2-stage ball bearing system provides consistent performance over the full working load...

Ronstan Utility Block, Series 50 & 60 - Single Cheek Block All purpose (AP) blocks are a great all around solution. Self-lubricating Acetal polymer sheaves running on polished stainless steel races perform equally well with dynamic loads and high...

The 16 mm is Harken's smallest block. It is perfect for small synthetic control lines found on high-tech dinghies. The patented bearing system uses stainless steel balls in a captive grooved race and has a 250 lb (113 kg) maximum working load. Note: DO...

This 316 stainless steel cheek block from Ronstan is part of Ronstan's All Purpose Block - Series 40 collection. Cheek blocks are a low-profile solution for leading halyards and other sail controls back to cleats or jammers. A curved base plate is...

Harken 29mm Cheek Block Low-friction Carbo Air blocks are lightweight, strong, reliable—and affordable. Companions to our popular Harken Big Boat blocks, these small, compact blocks have very high working loads for safe, easy...

Stainless steel cheeks and Acetal sheaves ensure a long service life with virtually no maintenance. Features: Lightweight durable construction Economical Maintenance free Applications: Vang, cunningham and trapeze retriever systems on...

Ronstan Series 20 Ball Bearing Orbit Cheek Block Single sheave cheek block with 2-stage ball bearing system. Requires 1 x 5mm (3/16") & 1 x 3mm (1/8") fasteners. Applications Control lines. Leech lines & cunninghams. Materials BB Sheave:...

Riley 19mm Heavy Duty Ball Bearing Micro Cheek Block - 450 Series. Mounting Method: Triple Single Stainless Steel Sheave Part NumberBlock TypeWeightLengthBecketMax Line SizeBreaking LoadFerrule Bore RLY-PYF460 Cheek...

Wichard Single Plain Bearing Block Cheek Block Modern design > Withstand high loads.  Ideal for static operations.  The sheave runs on the stainless steel bush.  Light cheeks protecting the sheave.  Wide choice of fastenings...

Tough UV-stabilised plastic pad with curved base for mounting Ronstan's AP Series 40 stainless steel cheek block. This mounting pad is curved to allow the cheek block to be attached to round surfaces such as masts and booms. SKUFasteningWeight ...