Size 1 Single Swivel Block with Becket With the unique super-low friction ball race systems, featuring acetal sheaves and delrin ball bearings, running on a large diameter center boss. This allows us to fit more load-bearing balls, which ensure extremely low friction performance, even under high loads. Specifications: Sheave size: 20mm x 8mm Max rope diameter: 5mm Safe working load: 275kg / 606lbs Breaking load: 550kg / 1210lbs Length: 39.1mm Weight: 13g Amazon listing info: Performance single block with swivel head. Part #: BTN01130. Package Weight: 1.6 ounces. Item Package Dimensions: 5 x 2 x 2 inches. Ideal for small-boat rigging, control lines and precision low-friction handling of halyards and sheets.
| Product Details | |
| Item Package Dimensions L x W x H | 5 x 2 x 2 inches |
| Number of Items | 1 |
| Sizing & Dimensions | |
| Weight | 1.6 ounces |
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