Welcome to Defender Canada! 
Upright & Lead Blocks
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14% offSchaefer Clamp-On Stanchion Furling Lead Block - 300-34
$95.48$81.25 -
14% offSchaefer Clamp-On Pulpit Furling Lead Block - 300-35
$197.68$168.12 -
14% offSchaefer Clear Step Outside Furling Lead Block - 506-44
$108.62$92.42 -
14% offSchaefer Hinged Fairlead Block - 506-32
$308.64$262.43 -
14% offSchaefer Clamp-On Pulpit Furling Lead Block - 500-35
$324.70$276.09 -
14% offSchaefer Clear Step Furling Lead Block Kit - 300-76
$624.00$530.49 -
14% offSchaefer Clamp-On Furling Lead Block Kit - 300-75
$532.02$452.31 -
14% offSchaefer Clear Step Outside Furling Lead Block - 706-44
$270.68$230.17 -
14% offSchaefer Hinged Fairlead Block - 300-32
$244.40$207.83 -
14% offSchaefer 3 Series Half Moon Fixed Ball Bearing Fairlead Block - 300-31
$69.20$58.91 -
9% offSchaefer 3 Series Over The Top Block
$117.38 - $334.92$105.70 - $301.49 -
14% offSchaefer 5 Series Over The Top Block
$197.68 - $323.24$168.12 - $290.98 -
9% offSchaefer 7 Series Over The Top Block
$260.46 - $349.52$234.48 - $314.63 -
9% offSchaefer 2-Series Fixed Fairlead/Ball Bearing Block - 200-31
$61.90$55.77 -
14% offSchaefer Halyard Lift Turning Block - 303-50
$96.94$82.49 -
14% offSchaefer Clamp-On Lead 3-Block Kit with 50'-5/16" Line - 1100-19
$505.76$429.99 -
14% offSchaefer Clamp-On Lead 4-Block Kit with 70'-5/16" Line - 2100-19
$675.14$573.96 -
14% offSchaefer Clamp-On Lead 5-Block Kit with 90'-3/8" Line - 3100-19
$797.79$678.22 -
14% offSchaefer Hinged Half-Moon Mast Base Block - 32-17
$717.44$609.91 -
9% offLewmar Control Vertical Lead Block - 30 mm (1 3/16") - 29901363BK
$40.00$36.06 -
9% offLewmar Control Vertical Lead Block - 40 mm (1 9/16") - 29901463BK
$54.60$49.20