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: $16.60
    Sale Price : $13.49
    Harken Single Bullet Block w/ Becket
    Regular price: $19.90
    Sale Price : $16.19
    Harken Double Bullet Block
    Regular price: $45.15
    Sale Price : $35.99
    Harken Double Bullet Block w/ Becket
    Regular price: $48.45
    Sale Price : $38.69
    Harken Triple Bullet Block
    Regular price: $63.00
    Sale Price : $50.39
    Harken Triple Bullet Block w/ Becket
    Regular price: $66.30
    Sale Price : $53.09
    Harken Single Wire Bullet Block
    Regular price: $21.85
    Sale Price : $17.09
    Harken Single Wire Bullet Block w/ Becket
    Regular price: $25.75
    Sale Price : $20.69
    Harken Double Wire Bullet Block
    Regular price: $56.25
    Sale Price : $44.99
    Harken Single Swivel Bullet Block
    Regular price: $29.40
    Sale Price : $23.39
    Harken Single Swivel Bullet Block w/ Becket
    Regular price: $32.70
    Sale Price : $26.09
    Harken Single Swivel Wire Bullet Block
    Regular price: $33.95
    Sale Price : $26.99
    Harken Single Thru-Deck Bullet Block
    Regular price: $24.20
    Sale Price : $19.79
    Harken 2 Sheave In-Line Exit Bullet Block
    Regular price: $38.45
    Sale Price : $30.59
    Harken Wire Thru-Deck Bullet Block
    Regular price: $30.15
    Sale Price : $24.29
    Harken Wire Upright Lead Bullet Block
    Regular price: $30.45
    Sale Price : $24.29
    Harken Wire Cheek Bullet Block
    Regular price: $26.25
    Sale Price : $20.69
    Harken Exit Bullet Block w/ Cam Cleat
    Regular price: $98.00
    Sale Price : $77.39
    Harken Pivoting Cheek Mounted Bullet Block
    Regular price: $26.75
    Sale Price : $21.59
    Harken Double Upright Lead Bullet Block
    Regular price: $43.70
    Sale Price : $35.09
    Harken Thru-Deck Bullet Block w/ Stainless Steel Cover
    Regular price: $36.15
    Sale Price : $28.79
    Harken Thru-Deck Wire Bullet Block w/ Stainless Steel Cover
    Regular price: $41.85
    Sale Price : $33.29
    Harken In-Line Exit Bullet Block w/ Stainless Steel Cover
    Regular price: $50.80
    Sale Price : $40.49
    Harken Upright Bullet Lead Block
    Regular price: $24.60
    Sale Price : $19.79