Built to handle a mix of gear, universal application padlock options work across bike racks, doors, couplers, propane tanks, spare tires, and more. Go with keyed unique when you want each lock on its own key, a smart pick if you don't need them keyed alike. Together, they give you flexible fit across different setups while keeping access separated as needed.
Yes, they're used on coupler locks, spare tires, propane tanks, and traction boards on campers. Check that the shackle diameter matches your hardware and that the lock body isn't too large for the tongue. For small-hole items, choose a padlock with a smaller diameter shackle to make installation easier.
Yes, if the handle or latch has a padlock hole. Remove the safety pin if present, then pass the shackle through the hole—often 3/8"—and lock it. If the lock goes on but the assembly can still come apart, the mechanism may need a different lock point or style to secure it properly.
Measure the locking hole and clearance on your bike rack, hitch, or accessory. A smaller shackle can fit small-hole items, while a larger body may be too big for a tongue. If a lock "fits" but the item still comes apart, the design may need a different lock point. For handles or latches with a 3/8" hole, confirm the shackle size matches before buying.
Pick Keyed Unique when you want each padlock to have its own key. This keeps access limited to the specific lock you're opening. If you want one key for multiple locks, look for a keyed alike option and make sure to select the keyed the same choice during checkout.
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1-13/16 Inch Diameter
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3/8 Inch Diameter
5/16 Inch Diameter
9/32 Inch Diameter
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