DESCRIPTION
DESCRIPTION
The BBB40 Fiddle Block features a large 40 mm primary sheave and a smaller secondary sheave for increased mechanical advantage in rigging systems.
It features a swiveling shaft with swivel lock - a plastic washer which is placed between block body and shackle for fixed 0° or 90° shackle position.
Stainless steel ball bearings provide smooth, low-friction operation under medium loads, while glass fiber reinforced cheeks ensure rigidity and durability. The center hole can be used as a becket. Ideal for moderate and dynamic loads with minimal friction.
Safe working Load: 250 kg
Breaking Load: 500 kg
Max line size: 10 mm
TECHNICAL INFORMATION
TECHNICAL INFORMATION
| Description | Imperial | Metric |
|---|---|---|
| Weight | 5.57 oz. | 158.00 g. |
| Safe Working Load | 551.15 lb. | 250.00 kg. |
| Breaking Load | 1102.31 lb. | 500.00 kg. |
| Max Line Size | 0.39 in. | 10.00 mm. |





