CLGR® Jaw & Jaw Stainless Steel Turnbuckle US Type, also known as US Type Jaw Jaw Open Body Turnbuckle.
Manufactured from high-quality 316 grade stainless steel for excellent corrosion resistance and a clean, professional appearance.
This U.S. Type turnbuckle features jaws at both ends, enabling quick, tool-free attachment and release on both sides. Each jaw is fitted with a removable clevis pin for secure connections to shackles, chains, or other rigging components.
The open body design allows for easy inspection and maintenance, making it a practical choice for applications where visibility and serviceability are important. It features a US type hex body and meets the dimensions of the ASTM spec F1145-92 Type 1, Class H.
Available in a range of sizes and end configurations. Contact us for more details.
Brand | CLGR® |
Standard | Turnbuckle conform to US Federal Specification(ASTM F1145-92) |
Material | Stainless steel (AISI 304/AISI 316) |
Turnbuckle Type | Open Body Turnbuckle US Type |
End Fittings | Jaw & Jaw |
Size | 1/4×4", 5/16×4.5", 3/8×6", 1/2×6", 1/2×9", 1/2×12", 5/8×6", 5/8×9", 5/8×12” 3/4×6", 3/4×9", 3/4×12", 7/8×6", 7/8×12", 1×6", 1×12", 1-1/4×12 , 1-1/2×12 |
Processing | Cast / Forged |
Finish | Highly Polishing |
Tips | Corrosion Resistant |
Country of Origin | China |

Part No. | Size | L | L1 | A | D | B | H |
in. | |||||||
CRA/4USTJJ1/4×4 | 1/4 | 4 | 7.15 | 0.45 | 0.24 | 0.9 | 0.62 |
CRA/4USTJJ5/16×4.5 | 5/16 | 4.5 | 8.61 | 0.49 | 0.24 | 1 | 0.87 |
CRA/4USTJJ3/8×6 | 3/8 | 6 | 10.45 | 0.53 | 0.31 | 1.08 | 0.87 |
CRA/4USTJJ1/2×6 | 1/2 | 6 | 11.88 | 0.67 | 0.39 | 1.36 | 1.06 |
CRA/4USTJJ1/2×9 | 1/2 | 9 | 14.88 | 0.67 | 0.39 | 1.36 | 1.06 |
CRA/4USTJJ1/2×12 | 1/2 | 12 | 17.88 | 0.67 | 0.39 | 1.36 | 1.06 |
CRA/4USTJJ5/8×6 | 5/8 | 6 | 13.3 | 0.81 | 0.47 | 1.68 | 1.31 |
CRA/4USTJJ5/8×9 | 5/8 | 9 | 16.3 | 0.81 | 0.47 | 1.68 | 1.31 |
CRA/4USTJJ5/8×12 | 5/8 | 12 | 19.3 | 0.81 | 0.47 | 1.68 | 1.31 |
CRA/4USTJJ3/4×6 | 3/4 | 6 | 14.62 | 1.02 | 0.63 | 1.97 | 1.5 |
CRA/4USTJJ3/4×9 | 3/4 | 9 | 17.62 | 1.02 | 0.63 | 1.97 | 1.5 |
CRA/4USTJJ3/4×12 | 3/4 | 12 | 20.62 | 1.02 | 0.63 | 1.97 | 1.5 |
CRA/4USTJJ7/8×6 | 7/8 | 6 | 16 | 1.18 | 0.79 | 2.43 | 1.75 |
CRA/4USTJJ7/8×12 | 7/8 | 12 | 22 | 1.18 | 0.79 | 2.43 | 1.75 |
CRA/4USTJJ1×6 | 1 | 6 | 17.6 | 1.3 | 0.87 | 2.63 | 2.06 |
CRA/4USTJJ1×12 | 1 | 12 | 23.6 | 1.3 | 0.87 | 1.3 | 2.06 |
CRA/4USTJJ1-1/4×12 | 1-1/4 | 12 | 26.46 | 1.83 | 1.12 | 3.6 | 2.81 |
CRA/4USTJJ1-1/2×12 | 1-1/2 | 12 | 27.88 | 2.05 | 1.38 | 3.96 | 2.81 |