Schaefer Series 5 Flat Base/Alum Cheek/Delrin Sheave
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Series 5 Flat Base/Alum Cheek/Delrin Sheave. Schaefer blocks have been manufactured in the United States since 1966 and are known for their legendary strength. Blocks are made from 316 stainless steel and hard coat anodized 6061-T6 aluminum alloy while the sheaves are made of UV protected Delrin. Schaefer offers the widest range of products for building block and tackle systems. Flat, stainless base plate distributes loads to a larger surface area than other designs that place loads on the mounting bolts only. Use on spars and deck to lead sheets, halyards, reefing gear and any control requiring a strong, smooth lead. Delrin sheave ensures smooth operation and high safe working load. Stainless steel base distributes loads to a large surface area. Specifications: Sheave Diameter 2" (51 mm) Max. Line 7/16" (11 mm) Length 3-5/8" (92 mm) Width 2-7/32" (57 mm) Height 7/8" (22 mm) Fasteners (4) #10 RH (5 mm) C/C 3" (76 mm) SWL 1750 lbs. (795 kg) Weight 5.9 oz. (167g) Max. Line 7/16" (11mm).
- 1750lb (795kg) Safe Working load
- Delrin sheave
- Stainless Steel base
- Aluminum cheek
Specifications:
| Materials & Construction | |
| Blade Material | Stainless Steel |
| Color | No Color |
| Material | Plastic |
| Product Details | |
| Blade Material | Stainless Steel |
| Construction Type | Forged |
| Global Trade Identification Number | 00740507011634 |
| Included Components | Great Product |
| Is Dishwasher Safe | No |
| Material | Plastic |
| Model Name | 504-11 |
| Size | One Size |
| Style | Modern |
| UPC | 740507011634 |
| Warranty Description | Warranty |
| Sizing & Dimensions | |
| Height | 1 inches |
| Item Dimensions Lx Wx H | 5 x 4 x 1 inches |
| Item dimensions L x W x H | 5 x 4 x 1 inches |
| Item Package Dimensions L x W x H | 5.6 x 2.9 x 1.4 inches |
| Length | 5 inches |
| Product Dimensions | 5 x 4 x 1 inches |
| Product Weight | 0.4 pounds |
| Weight | 6.4 ounces |
| Width | 4 inches |
| Technical Specifications | |
| Item Package Dimensions (as given) | 5.6 x 2.9 x 1.4 inches |
| UPC (as given) | 740507011634 |
