ID
1298767
$ 422.15
1-2 weeks delivery time
-
+
The Harken 1988 57mm Aluminum Mastbase Block is compact and lightweight for tight mast base installation, 73 mm tall, 81 mm long, handling lines up to 10 mm in diameter, with a maximum working load of 1136 kg.
- Description
- Ask a Question
-
Harken 1988 - 57mm Aluminum Mastbase Block Max. 10mm Line
These low-profile mastbase halyard lead blocks are lightweight and compact, perfect for installation in a tight area at the base of the mast.
- Height: 73 mm / 2 7/8 in
- Length: 81 mm / 3 3/16 in
- Width: 35 mm / 1 3/8 in
- Sheave Ø: 57 mm / 2 1/4 in
- Weight: 175 g / 6.2 oz
- Maximum line Ø: 10 mm / 3/8 in
- Fasteners: 6 FH mm / 1/4 FH in
- Maximum working load: 1136 kg / 2500 lb
- Breaking load: 2273 kg / 5000 lb
- Number of fasteners: 3
- Item number: HK1988
-
Popular products
-
-
-
-
-
-
1-2 weeks delivery time$ 9.81 -
-
-
-
