Mechanical Devices





Winkle fabricated j-hooks support the requirements of ladle hangars and several lifting beam applications. Our j-hooks feature a solid one-piece or laminated construction that is engineered for ultimate safety, durability and reliability.

Our journeyman machinists and certified welders utilize manufacturing systems for hot riveting and precise machining that ensure safe, dependable j-hooks. Design features can include wear liners and bushings that are utilized to extend service life.

Winkle engineering and production teams provide expert remanufacturing services that include complete inspection, failure analysis and detailed reporting. Our remanufacturing services support any type of j-hook and all repairs meet or exceed original equipment manufacturer’s specifications.

Winkle will also custom engineer and manufacture j-hooks for any specific lifting requirement. All j-hooks are designed, manufactured and certified in accordance to the latest ASME B30.20, CMAA #70, or AISE #7 specifications where applicable.

Contact Winkle to receive an engineered solution for your specific lifting requirement.