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Harken Triple Bullet Block
Product Description
Harken Triple Bullet Block
Cruising ESP blocks complement our existing blocks in looks and function, but are simpler in design and construction. Sheaves feature sleeve bearings to handle high static loads and are ideal for halyards or limited purchase systems on cruising boats.
Cruising ESP blocks complement our existing blocks in looks and function, but are simpler in design and construction. Sheaves feature sleeve bearings to handle high static loads and are ideal for halyards or limited purchase systems on cruising boats.
Specifications:
| Sheave Ø (mm) | 57 mm |
| Sheave Ø (in) | 2 1/4 in |
| Length (mm) | 89 mm |
| Length (in) | 3 1/2 in |
| Width (mm) | 59 mm |
| Width (in) | 2 5/16 in |
| Weight (g) | 99 g |
| Weight (oz) | 3.5 oz |
| Maximum line Ø (mm) | 10 mm |
| Maximum line Ø (in) | 3/8 in |
| Maximum working load (kg) | 748 kg |
| Maximum working load (lb) | 1650 lb |
| Breaking load (lb) | 3300 lb |
| Breaking load (kg) | 1497 kg |
| Clevis pin Ø (mm) | 8 mm |
| Clevis pin Ø (in) | 5/16 in |
$22.60
Original: $64.56
-65%Harken Triple Bullet Block—
$64.56
$22.60
Description
Product Description
Harken Triple Bullet Block
Cruising ESP blocks complement our existing blocks in looks and function, but are simpler in design and construction. Sheaves feature sleeve bearings to handle high static loads and are ideal for halyards or limited purchase systems on cruising boats.
Cruising ESP blocks complement our existing blocks in looks and function, but are simpler in design and construction. Sheaves feature sleeve bearings to handle high static loads and are ideal for halyards or limited purchase systems on cruising boats.
Specifications:
| Sheave Ø (mm) | 57 mm |
| Sheave Ø (in) | 2 1/4 in |
| Length (mm) | 89 mm |
| Length (in) | 3 1/2 in |
| Width (mm) | 59 mm |
| Width (in) | 2 5/16 in |
| Weight (g) | 99 g |
| Weight (oz) | 3.5 oz |
| Maximum line Ø (mm) | 10 mm |
| Maximum line Ø (in) | 3/8 in |
| Maximum working load (kg) | 748 kg |
| Maximum working load (lb) | 1650 lb |
| Breaking load (lb) | 3300 lb |
| Breaking load (kg) | 1497 kg |
| Clevis pin Ø (mm) | 8 mm |
| Clevis pin Ø (in) | 5/16 in |













