DoorKing 1100-120 Chain Master Link Extended #40
The DoorKing 1100-120 is a genuine OEM Chain Master Link Extended for #40 drive chain in DoorKing slide gate operators — enabling chain removal, replacement, or length adjustment.
DoorKing 1100-120 — #40 Chain Master Link Extended
The DoorKing 1100-120 is a genuine replacement master link extended designed for use with #40 drive chain in DoorKing slide gate operator systems. It connects two ends of a #40 chain, allowing for chain removal, replacement, or length adjustment. This is a commonly replaced maintenance component, typically needed when the existing master link shows wear, corrosion, or failure, or when the drive chain is being replaced entirely.
Key Features
- Genuine OEM DoorKing replacement part
- Designed for #40 drive chain in DoorKing chain-driven slide gate operators
- Connects or separates #40 drive chain for maintenance, replacement, or length adjustment
- Correct dimensional tolerances for reliable chain load compatibility
- Commonly replaced during drive chain service or when the existing master link shows wear or corrosion
Specifications
- Part Number: 1100-120
- Chain Size: #40
- Component Type: Chain Master Link Extended
- Manufacturer: DoorKing
- Condition: New, genuine OEM part
Compatibility
Compatible with DoorKing slide gate operators using #40 drive chain. Consult your operator manual or parts diagram to confirm chain size and master link specification before ordering.
Keep your DoorKing chain drive system running reliably with this genuine OEM replacement master link.