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16mm Hook-In Halyard Block

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HARKEN 391 16mm Hook-In Halyard Block

Item #: 391 by HARKEN

Brand: HARKEN

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$58.63

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WARNING: This Product May Contain Chemicals Known to the State of California to Cause Cancer or Reproductive Harm. To Learn More Visit P65Warnings.ca.gov
Features
  • Very high working loads in an extremely lightweight block
  • Lightweight design and a unique patented bearing system
  • Stainless steel ball bearings
  • Polished 316 stainless steel hook
  • Sheave Diameter: 5/8" (16 mm)
  • Max. Line Diameter: 7/32" (5 mm)
  • Max. Working Load (MWL): 250 lb. (113 kg)
  • Breaking Load: 400 lb. (181 kg)
  • Weight: .5 oz. (13 g)
  • Length: 1 5/8" (41 mm)

Diameter

3/16 Inch or 5 mm

Length

1 5/8 Inches

Type

Single

Weight

.5 Ounces

Direction

Any

Safe Working Load

250 pounds

Mount Type

Hook-In

Ball Bearing

Stainless Steel

Becket

No Becket

Integral Cleat

No Integral Cleat

Ratchet

Non Ratcheting

Sheave Diameter

16 mm

Product Overview
Harken 16mm Hook-In Halyard Block to hook through cunningham and leech grommets. 16mm Blocks have a lightweight design and a unique patented bearing system which uses stainless steel balls in a captive, grooved race. Very high working loads in an extremely lightweight block, with the best strength-to-weight ratios around. Use with small synthetic control lines found on high-tech dinghies.