Series 25 Utility Block™ - Single - Swivel Shackle Head. Stainless steel cheeks and Acetal sheaves ensure a long service life with virtually no maintenance. Hollow rivets in the block heads can be fitted with shackles, which can also be used to add a becket for extra purchase. Features: Lightweight durable construction; Economical; Maintenance free. Applications: Vang, cunningham and trapeze retriever systems on dinghies; Leech line tackles, bunk adjusters, etc on larger boats. Materials: U.V. stabilized acetal sheaves; Grade 316 Stainless Steel cheeks. Specifications (from marketplace data): Item Dimensions LxWxH: 4 x 2 x 1 inches; Item Weight: 5.6 ounces; Package Weight: 0.1 Pounds; Item Package Dimensions: 4 x 2 x 1 inches. Included Components: Great Product.
Specifications:
| Materials & Construction |
| Color | No Color |
| Material | Plastic |
| Product Details |
| Included Components | Great Product |
| Model Name | RF573 |
| Warranty Description | Warranty |
| Sizing & Dimensions |
| Height | 1 inches |
| Length | 4 inches |
| Product Dimensions | 4 x 2 x 1 inches |
| Size | One Size |
| Weight | 5.6 ounces |
| Width | 2 inches |
| Technical Specifications |
| Warranty | Warranty |