100MM BLACK MAGIC RUNNER BLOCKS
SKU 3251
Original price
$2,099.40
-
Original price
$2,428.25
Original price
$2,099.40
$2,099.40
-
$2,428.25
Current price
$2,099.40
Black Magic Runner Blocks are used on running backstays of offshore boats to adjust mast bend for different wind conditions.
Integrated side plate bails and recessed cotter key help produce a smooth design that won’t snag lifelines.
Sideplates and sheaves Hard Lube-anodized for maximum UV protection and a smooth surface. Center cage keeps Torlon® roller bearings separated and parallel to reduce friction.
Sheave Ø (mm)
100 mm
Length (mm)
157 mm
Weight (g)
480 g
Clevis pin Ø (mm)
15.9 mm
Maximum line Ø (mm)
16 mm
Maximum working load (kg)
3402 kg
Breaking load (kg)
6802 kg