22mm Single Micro Block


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Model # 253278 | Mfg # 224 | UPC # 97653008378

This 22mm Single Micro Block has countless applications, and is found on thousands of boats.

Low-friction Micro Blocks are extremely lightweight, free-running and compact. Designed for any number of uses on dinghies and for lightly loaded control lines on boats of all sizes. Use inside masts, booms, lead car returns and tackle.

Key Features

  • Extremely lightweight, free-running blocks
  • Designed for use on dinghies or for lightly-loaded control lines on boats of all sizes
  • Blocks are compact and Low-friction
  • Polished 316 stainless steel
  • Delrin® ball bearings
  • Sheave Diameter: 7/8" (22 mm) 
  • Max. Line Diameter: 1/4" (6 mm)  
  • Max. Working Load (MWL): 200 lb. (91 kg)  
  • Breaking Load: 1200 lb. (544 kg)   
  • Weight: .5 oz (14 g) 
  • Length: 1 1/2" (38 mm) 


22mm Single Micro Block

Name Value
Ball Bearings Delrin
Becket No Becket
Diameter 1/4 Inch or 6 mm
Direction Any
Integral Cleat No Integral Cleat
Length 1 1/2 Inches
Mount Type Fixed Lashing Eye
Ratchet Non Ratcheting
Safe Working Load 200 Pounds
Sheave Diameter 22 mm
Type Single
Weight .5 Ounces


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  • Not available in Puerto Rico.

FREE SHIPPING on orders over $49.00

  • Applicable on orders over $49.00 within the 48 contiguous United States.
  • Does not apply to Truck Freight.
  • No coupon code required.
  • Orders will be delivered within 3 - 7 business days.


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