Harken Bullet Blocks

Harken Bullet Blocks
Low-friction Bullet blocks lead control lines aft. They are compact and lightweight, with fast trim and release under high or low loads. A range of styles lets these blocks adapt to almost all control line applications.

Free-rolling Delrin ball bearings, sheave and sideplates UV-stabilized with carbon-black additive for maximum protection.

Wire Bullet blocks use roller bearings to carry higher loads and feature Hardkote-anodized Teflon impregnated aluminum sheaves for strength and corrosion resistance. Mast exit blocks with cams used for halyard controls and under boom mainsheets.

The 140 is designed for under-boom mainsheets or for spar-mounted halyards and control lines and pivots for a fair lead. The 141 is ideal for control lines.

Use for:


  • Outhauls

  • Vangs

  • Barberhaulers

  • Cunninghams

  • Traveler controls

  • Furling line leads

  • Flag halyards

  • Harken Single Bullet Block
    Regular price: $17.10
    Sale Price : $13.49
    Harken Single Bullet Block w/ Becket
    Regular price: $20.50
    Sale Price : $16.19
    Harken Double Bullet Block
    Regular price: $46.50
    Sale Price : $36.89
    Harken Double Bullet Block w/ Becket
    Regular price: $49.90
    Sale Price : $39.59
    Harken Triple Bullet Block
    Regular price: $64.90
    Sale Price : $51.29
    Harken Triple Bullet Block w/ Becket
    Regular price: $68.30
    Sale Price : $53.99
    Harken Single Wire Bullet Block
    Regular price: $22.50
    Sale Price : $17.99
    Harken Single Wire Bullet Block w/ Becket
    Regular price: $26.50
    Sale Price : $21.59
    Harken Double Wire Bullet Block
    Regular price: $57.95
    Sale Price : $45.89
    Harken Single Swivel Bullet Block
    Regular price: $30.30
    Sale Price : $24.29
    Harken Single Swivel Bullet Block w/ Becket
    Regular price: $33.70
    Sale Price : $26.99
    Harken Single Swivel Wire Bullet Block
    Regular price: $34.95
    Sale Price : $27.89
    Harken Single Thru-Deck Bullet Block
    Regular price: $24.95
    Sale Price : $19.79
    Harken 2 Sheave In-Line Exit Bullet Block
    Regular price: $39.60
    Sale Price : $31.49
    Harken Wire Thru-Deck Bullet Block
    Regular price: $31.05
    Sale Price : $25.19
    Harken Wire Upright Lead Bullet Block
    Regular price: $31.35
    Sale Price : $25.19
    Harken Wire Cheek Bullet Block
    Regular price: $27.05
    Sale Price : $21.59
    Harken Exit Bullet Block w/ Cam Cleat
    Regular price: $100.95
    Sale Price : $77.39
    Harken Pivoting Cheek Mounted Bullet Block
    Regular price: $27.55
    Sale Price : $21.59
    Harken Double Upright Lead Bullet Block
    Regular price: $45.00
    Sale Price : $35.99
    Harken Thru-Deck Bullet Block w/ Stainless Steel Cover
    Regular price: $37.25
    Sale Price : $29.69
    Harken Thru-Deck Wire Bullet Block w/ Stainless Steel Cover
    Regular price: $43.10
    Sale Price : $34.19
    Harken In-Line Exit Bullet Block w/ Stainless Steel Cover
    Regular price: $52.30
    Sale Price : $41.39
    Harken Upright Bullet Lead Block
    Regular price: $25.35
    Sale Price : $20.69