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16 mm Block 16 mm Block
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16 mm

16 mm Block

Part No. 404
$14.75  Limited Quantities In Stock
Sheave Ø (mm)16 mm
Sheave Ø (in)5/8 in
Maximum line Ø (mm)5 mm
Maximum line Ø (in) 7/32 in
Maximum working load (kg)113 kg
Maximum working load (lb)250 lb

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. The 404 uses an O-ring to keep the line in the sheave during intermittent loading.

Sheave Ø (mm)16 mm
Sheave Ø (in)5/8 in
Length (mm)29 mm
Length (in)1 1/8 in
Weight (g)10 g
Weight (oz)0.33 oz
Maximum line Ø (mm)5 mm
Maximum line Ø (in) 7/32 in
Maximum working load (kg)113 kg
Maximum working load (lb)250 lb
Breaking load (kg)544 kg
Breaking load (lb)1200 lb
IGS: 404.IGS (open/save)
EPS: 404.eps (open/save)
High-res JPG: 404.jpg (open/save)

DO NOT use Harken equipment for human suspension unless product is specifically certified and labeled for such use.

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