Harken 57mm Aluminum Double Footblock

Use footblocks to redirect lines on the deck. Footblocks with lockoffs temporarily secure sheets. Either metric or imperial flathead fasteners may be used for mounting and are not exposed. 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. Torlon is a registered trademark of Solvay Advanced Polymers L.L.C. Sheave Ø (mm) 57 mm
Sheave Ø (in) 2 1/4 in
Length (mm) 84 mm
Length (in) 3 5/16 in
Height (mm) 46 mm
Height (in) 1 13/16 in
Weight (g) 215 g
Weight (oz) 7.6 oz
Maximum line Ø (mm) 12 mm
Maximum line Ø (in) 7/16 in
Maximum working load (kg) 750 kg
Maximum working load (lb) 1655 lb
Breaking load (kg) 1500 kg
Breaking load (lb) 3310 lb
Number of fasteners 4
Fasteners (mm) 6 FH mm
Fasteners (in) 1/4 FH in
A (mm) 9.5 mm
A (in) 3/8 in
B (mm) 22.5 mm
B (in) 7/8 in
C (mm) 51.5 mm
C (in) 2 1/32 in
D (mm) 16 mm
D (in) 5/8 in
E (mm) 59 mm
E (in) 2 5/16 in
F (mm) 84 mm
F (in) 3 5/16 in
G (mm) 13 mm
G (in) 1/2 in

Brand	HARKEN
SKU	3222
GTIN	097653264644

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