SCHAEFER
7 Series Universal Head Blocks
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7 Series Universal Head Blocks
Universal head allows one block to function as a front shackle, side shackle or swivel shackle block. Large sheave diameter and high working loads make them suitable for sheet and control blocks on medium to large offshore boats. Beckets are removable. 704 series are aluminum; 705 blocks are stainless. Where applicable, blocks use 1/4” fasteners.
- Sheave: Black or white Delrin®
- Bearings: Plain bearings
- Sheave Size: 2-3/8" (60mm)
- Line Dia: 1/2" max.
- Shackle/Strap Type: Swivel shackle with three-way locking head
- Cleat: 704-75, 705-75 = stainless Sure-Grip cam
- Safe Working Load: 2250lb.
REVIEW SNAPSHOT®
by PowerReviews(based on 1 review)
Ratings Distribution
REVIEWS
Reviewed by 1 customer
Displaying review 1
Pros
- Attractive Design
- Easy To Install
- Easy To Use
- Quality Construction
Cons
Best Uses
- Large Boats
- Sailing
Comments about Schaefer 7 Series Universal Head Blocks:
Simple blocks that do the job for which they were designed.
Service and delivery comments:
Service was quick and efficient.
Displaying review 1
7 Series Universal Head Blocks
Product Specs
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