Select Page

Harken Airblock 16mm Double

$36.20 each

Product Description

Harken Airblock 16mm Double

The Harken air block offers a very high load in an extremely lightweight block. Excellent for control lines. The block itself is only 1-1/8″ long; overall length is 1-11/16. The 5/8″ sheave will accept line as large as 7/32″. 450 lb. SWL; 1200 lb. breaking strength. Harken #406. Hobie Cat® uses #H406 for this block.

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.


Sheave Ø (mm)16 mmSheave Ø (in)5/8 inLength (mm)43 mmLength (in)1 11/16 inWeight (g)27 gWeight (oz).94 ozMaximum line Ø (mm)5 mmMaximum line Ø (in) 7/32 inMaximum working load (kg)204 kgMaximum working load (lb)450 lbBreaking load (kg)544 kgBreaking load (lb)1200 lb

Additional information

Weight 0.06 lbs
Dimensions 2 × 1 × 1 in

You may also like…

  • 28-0415

    Harken Sheave Ball Bearing 16mm