Welcome to Defender Canada! 
Upright & Lead Blocks
-
9% offSchaefer Clamp-On Pulpit Furling Lead Block - 300-35
$182.83$164.61 -
Harken Carbo Furling Lead Block Kit - 7404
$466.28 -
Harken Stanchion Mount Carbo Block - 40 mm (1 9/16") - 7401
$77.48 -
Harken Carbo Ratchet Block - 57 mm (2 1/4") - 7402
$143.63 -
9% offSchaefer Clamp-On Stanchion Furling Lead Block - 300-34
$88.33$79.56 -
9% offSchaefer Clamp-On Pulpit Furling Lead Block - 500-35
$300.28$270.31 -
9% offSchaefer Hinged Fairlead Block - 300-32
$226.03$203.49 -
Harken Carbo Outboard Lead Block Assembly - 29 mm (1 1/8") - 7403
$73.43 -
Harken Over The Top Single Block - 57 mm (2 1/4") - 3002
$320.48 -
9% offSchaefer Clear Step Outside Furling Lead Block - 506-44
$100.48$90.49 -
Harken Halyard Restrainer - 31 mm (1 1/4") - 945
$149.03 -
Harken Carbo Lead Block - 40 mm (1 9/16") - 2156
$119.33 -
Schaefer 3 Series Over The Top Block
$108.58 - $309.73 -
Harken Reflex Furling Lead Block Kit - 7356
$261.08 -
9% offSchaefer Clamp-On Lead 4-Block Kit with 70'-5/16" Line - 2100-19
$624.32$561.95 -
9% offSchaefer Hinged Fairlead Block - 506-32
$285.43$256.95 -
Harken Big Bullet Upright Block - 38 mm (1 1/2") - 222
$68.03 -
9% offSchaefer Halyard Lift Turning Block - 303-50
$89.68$80.77 -
Harken Halyard Restrainer - 25 mm (15/16") - 944
$115.28 -
9% offSchaefer Clear Step Outside Furling Lead Block - 706-44
$250.33$225.36 -
Harken Double Stanchion Mount Lead Block - 40 mm (1 9/16") - 7405
$120.68 -
9% offSchaefer 3 Series Half Moon Fixed Ball Bearing Fairlead Block - 300-31
$64.03$57.69 -
9% offSchaefer Clear Step Furling Lead Block Kit - 300-76
$577.03$519.39 -
Harken Double Upright Lead Bullet Block - 29 mm (1 1/8") - 220
$70.73 -
Harken Carbo Lead Block - 29 mm (1 1/8") - 396
$97.73 -
9% offSchaefer Clamp-On Furling Lead Block Kit - 300-75
$560.83$504.81 -
24% offSchaefer 7 Series Over The Top Block
$240.88 - $323.23$240.88 - $242.57 -
9% offSchaefer 2-Series Fixed Fairlead/Ball Bearing Block - 200-31
$57.28$51.61 -
Harken Micro Upright Block - 22 mm (7/8") - 243
$28.88 -
Harken Upright Lead Bullet Block - 29 mm (1 1/8") - 096
$41.03 -
Harken Big Bullet Upright Block - 38 mm (1 1/2") - 223
$120.68 -
Harken Carbo Lead Block - 40 mm (1 9/16") - 2157
$112.58 -
Schaefer 5 Series Over The Top Block
$182.83 - $298.93 -
Schaefer Clamp-On Lead 3-Block Kit with 50'-5/16" Line - 1100-19
$467.70 -
9% offSchaefer Clamp-On Lead 5-Block Kit with 90'-3/8" Line - 3100-19
$737.73$664.02 -
Schaefer Hinged Half-Moon Mast Base Block - 32-17
$663.43 -
Harken Aluminum Mastbase Block - 57 mm (2 1/4") - 1988
$320.48 -
Harken Ratchamatic Small Boat Flip Flop Block - 57 mm (2 1/4") - 2144
$340.73 -
Harken Flip-Flop Block - 16 mm (5/8") - 437
$62.63 -
Harken Upright Lead Block - 57 mm (2 1/4") - 206
$117.98 -
Harken Carbo Lead Block - 29 mm (1 1/8") - 395
$104.48