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Product Description
Product Description:
The Crosby HG-227 Jaw & Eye Turnbuckle is engineered for heavy-duty rigging and tensioning applications requiring dependable load adjustment, secure attachment points, and superior fatigue resistance. Designed for straight or in-line pull applications only, these heavy-duty turnbuckles provide reliable tension control for industrial rigging, construction projects, marine environments, utility systems, and overhead lifting operations.
Manufactured from quenched and tempered or normalized steel with hot-dip galvanized protection, the HG-227 turnbuckles deliver exceptional durability and dependable long-term performance in demanding outdoor and industrial conditions. Featuring forged jaw and elongated eye end fittings, modified UNJ threads, and fatigue-rated construction, these turnbuckles are built for rugged service and repeated heavy-duty loading cycles.
Material:
Quenched and tempered or normalized steel
Heat-treated steel body
Hot-dip galvanized finish
Specifications:
Jaw & eye turnbuckle design
Recommended for straight or in-line pull applications only
Forged jaw end provides secure attachment and load handling
Forged elongated eye minimizes stress concentration and improves attachment ease
End fittings are quenched and tempered or normalized
Bodies heat-treated by normalizing for enhanced durability
Modified UNJ threads on end fittings improve fatigue resistance
Body utilizes UNC threads
Hot-dip galvanized for corrosion resistance
Fatigue rated to 20,000 cycles at 1-1/2 times the Working Load Limit
Working Load Limits available from 800 lb through 75,000 lb depending on size
Proof load is 2.5 times the Working Load Limit
Ultimate load is 5 times the Working Load Limit
Lock nuts available for all sizes
Meets or exceeds ASME B30.26 requirements
Meets Federal Specification FF-T-791b Type 1 Form 1 Class 8 and ASTM F-1145 except for contractor-required provisions
Available in sizes from 5/16 in x 4-1/2 in through 2-3/4 in x 24 in
Uses:
Industrial rigging systems
Construction tensioning applications
Marine and offshore rigging
Utility and transmission line work
Cable and wire tensioning
Overhead lifting systems
General load adjustment applications
Heavy-duty in-line pull applications
| Specification | Value |
|---|---|
| Closed Length | 19.61in |
| End End | Jaw/Eye |
| Thread Diameter | 5/8in |
| Working Load | 3500lb |
| Take Up | 9in |
| Series | HG-227 |
| Material | Steel |
| Finish | Hot Dipped Galvanized |