Low-profile mastbase halyard lead blocks are lightweight and can be grouped in a small area at the mastbase.
Part no. 1986: 44mm Aluminum Mastbase Block
Specifications
- Sheave Ø (mm) 44 mm
- Sheave Ø (in) 1 3/4 in
- Length (mm) 73 mm
- Length (in) 2 7/8 in
- Width (mm) 22 mm
- Width (in) 7/8 in
- Height (mm) 57 mm
- Height (in) 2 1/4 in
- Weight (g) 95 g
- Weight (oz) 3.36 oz
- Maximum line Ø (mm) 10 mm
- Maximum line Ø (in) 3/8 in
- Number of fasteners 2
- Fasteners (mm) 6 RH mm
- Fasteners (in) 1/4 RH in
- Maximum working load (kg) 340 kg
- Maximum working load (lb) 750 lb
- Breaking load (lb) 1500 lb
- Breaking load (kg) 680 kg