Sub-Zero 6110460 Tensilock Bolt – 5/16-18 x 1-1/4"

The Sub-Zero 6110460 Tensilock Bolt (5/16-18 x 1-1/4") is a genuine OEM fastener engineered for hinge mounting and structural reinforcement within various Sub-Zero BI-series refrigeration systems. Tensilock bolts provide enhanced holding strength and vibration resistance, ensuring long-term hinge stability and proper door alignment.
This bolt is used where high-tension mechanical fastening is required, particularly in hinge assemblies subjected to heavy door loads—including panel-ready doors common in premium Sub-Zero installations.
For BI Side-by-Side models that require hinge adjustment hardware, Sub-Zero specifies part 7003398, which should be used instead of this bolt.
If your appliance door exhibits alignment issues, sagging, or hinge instability, replacing worn or missing hardware with OEM fasteners is essential for restoring proper performance.

Note:
For BI Side-by-Side hinge adjuster screw, use part 7003398.

⚠️ If you are uncertain about compatibility with your model, please provide your unit’s serial number for verification.