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Harken 131 38mm Single Small Boat Classic Big Bullet Thru-Deck Exit Block

Sale price$46.95 Regular price$53.00

HARKEN 131

Big Bullet Thru-Deck Block

Low-friction Bullet blocks lead control lines aft. They are compact and lightweight, with fast trim and release under high or low loads. Free-rolling Delrin® ball bearings, sheave and side plates are UV-stabilized with carbon-black additive for maximum protection. (Delrin® is a registered trademark of E. I. du Pont de Nemours and Company or its affiliates.)

Wire Bullet blocks use roller bearings to carry higher loads and feature Hardkote-anodized PTFE-impregnated aluminum sheaves for strength and corrosion resistance.

Use for:
  • Outhauls
  • Vangs
  • Barber haulers
  • Cunninghams
  • Traveler controls


Mfg No. Sheave
Diameter
Length Max Line
Diameter
Max Working
Load
Breaking
Load
Cutout Size Fasteners Weight
131 1-1/2"
(38mm)
3-1/2"
(89mm)
3/8"
(10mm)
300 Lbs
(136kg)
2,000 Lbs
(907kg)
15/16" x 2-3/16"
(24 x 56mm)
#10 (5mm) FH 2.25 oz.
(64g)
Harken 131 38mm Single Small Boat Classic Big Bullet Thru-Deck Exit Block - Pacific Sailboat Supply
Harken 131 38mm Single Small Boat Classic Big Bullet Thru-Deck Exit Block Sale price$46.95 Regular price$53.00