Brand: Schaefer Marine
Schaefer Marine Single Aluminum Block, 51mm Sheave
Schaefer Marine Single Aluminum Block, 51mm Sheave
3 available
About this product
The Schaefer Marine Single Aluminum Block is a reliable, high-performance component featuring durable anodized aluminum cheeks and a Delrin sheave for smooth, efficient operation under load. The integrated swivel head can be locked into a fixed position to prevent line twist during use.
- Sheave Diameter: 2 in. (51mm)
- Maximum Line Size: 7/16 in. (11mm)
- Safe Working Load: 1750 lbs. (795kg)
- Dimensions: 4 13/32 in. (112mm) long x 2 1/8 in. (54mm) wide x 15/16 in. (24mm) thick
- Weight: 5 oz. (142g)
- Model Number: 504-05
- Secure checkout
- 21-day return requests
- Free standard shipping $100+
Product facts
- CT SKU
- CT-117669
- Model / MPN
- 504-05
- UPC / GTIN
- 740507011580
- Package dimensions (H × W × L)
- 1" X 3" X 5"
- Package weight
- 0.35 lb
- Country of origin
- UNITED STATES
Specifications
- Type
- Schaefer Single Aluminum Block - 51mm Sheave
Shipping & returns
Shipping & returns
Request an eligible return within 21 calendar days after delivery. Every physical return requires written approval and an RMA number and must be shipped within five business days after the RMA is issued. The customer pays return shipping for an ordinary return. Tug & Tow provides prepaid return shipping for a verified damaged, defective, short, or incorrect shipment. We do not charge a restocking fee. See Shipping & Returns for eligibility, exclusions, and details.
Fit & compatibility
Fit & compatibility
Review the product title, description, images, dimensions, part numbers, and manufacturer details before purchase. For fit-sensitive items, confirm compatibility with your boat, RV, trailer, vehicle, or equipment.
Need help choosing?
Need help choosing?
Send us the product link or SKU, plus details about your boat, RV, trailer, vehicle, or project. We will help you narrow down the right option when product fit is not obvious.
