HARKEN BLACK MAGIC DOUBLE FOOT BLOCK 100MM
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.
Sheave Ø (mm)
100 mm
Sheave Ø (in)
3 15/16 in
Length (mm)
143 mm
Length (in)
5 5/8 in
Height (mm)
62 mm
Height (in)
2 7/16 in
Weight (g)
967 g
Weight (oz)
34.1 oz
Maximum line Ø (mm)
16 mm
Maximum line Ø (in)
5/8 in
Maximum working load (kg)
2250 kg
Maximum working load (lb)
4950 lb
Breaking load (kg)
4500 kg
Breaking load (lb)
9900 lb
Number of fasteners
4
Fasteners (mm)
10 FH mm
Fasteners (in)
3/8 FH in
A (mm)
14.5 mm
A (in)
9/16 in
B (mm)
37.5 mm
B (in)
1 15/32 in
C (mm)
92.5 mm
C (in)
3 21/32 in
D (mm)
28 mm
D (in)
1 3/32 in
E (mm)
100 mm
E (in)
3 15/16 in
F (mm)
143 mm
F (in)
5 5/8 in
G (mm)
23 mm
G (in)
29/32 in