

Harken’s 16mm Boat Block is their smallest to date, and with a maximum working load of 250lb (133kg) it delivers the best size-to-strength ratio to be found on the market.
The design features a patented bearing system, with stainless steel balls on a captive grooved race. Ideal for small, synthetic control lines of a high-tech dinghy, this particular variant of the 16mm boat block also uses a spacer to keep the line in the sheave during intermittent loading.
Sheave diameter: 16mm
Length: 35mm
Weight: 12g
Maximum line diameter: 5mm
Fasteners: 4 RH mm
Mounting hole spacing: 27mm
Maximum working load: 113g
Breaking load: 544kg
Use for:
Dinghy control lines
Spinnaker pole trip lines
Big Boat leech lines
Outhauls
Downhauls
Cunninghams
Traveler controls
Halyards on prams
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