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Upgrade trailer security with the C.T. Johnson TCL3AS coupler lock featuring aircraft aluminum construction and quarter-turn keyed locking.
85 in stock
85 in stock
The C.T. Johnson TCL3AS Trailer Coupler Lock secures flat lip trigger-style couplers with a heavy-wall cast aircraft aluminum body engineered for trailer theft protection. Designed to fit 2 inch and 2-5/16 inch couplers with flat lips up to 4-1/2 inches wide, this lock uses a quarter-turn locking mechanism with a 5-pin tumbler cylinder for dependable keyed security. || The Arctic Silver powder-coated finish improves corrosion resistance while maintaining high visibility around the trailer tongue. Double-sided automotive-style keys allow fast insertion and removal, making the lock suitable for RV trailers, enclosed haulers, utility trailers, and marine towing setups. || Its lightweight aluminum design provides durable security without excessive hitch weight. The TCL3AS can also be re-keyed using compatible CRS kits, offering convenient keyed-alike operation for owners managing multiple trailers and locking accessories.
| Brand | C.T. Johnson |
|---|---|
| Model | TCL3AS |
| MPN | TCL3AS |
| Product Type | Coupler lock |
| Material | Cast Aluminum |
| Finish Color | Arctic silver |
| Dimensions | 6 x 5 x 2 in |
| Weight (lb) | 1.4 lb |
| Load Capacity | Not Published |
| Lock Type | Quarter-turn key |
| Mount Type | Lip-engaging mount |
| Installation | Tool-free install |
| Compatibility | 2-5/16in couplers |
| Use Case | Trailer security |
| Warranty | 1 Year Limited |
| Country of Origin | USA |
| Series | Trailer Coupler |
| UPC | 8834000593 |
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