Replacement Bolt & Locking Knob for Surco 51953 Bike Rack

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• Is There a Replacement Key Number 034 Available For A Surco Bike Rack?
  The Replacement Key for Surco Bike Racks # SPN-100-003 you're looking at is the only replacement key we offer from Surco. You may be able to find a replacement key by itself from Surco or elsewhere, but other than that you're going to have to cut off your existing lock and replace it with the Replacement Bolt & Locking Knob for Surco 51953 Bike Rack # SPN-104.
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• What Is Thread Size Of Bolt On Surco Replacement Bolt & Locking Knob
  I called my contact at Surco and they told me the Replacement Bolt & Locking Knob, part # SPN-104 is a 3/8 inch diameter bolt and it has 16 threads per inch. This is a replacement knob for a Surco Bike Rack, 51953.
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• Replacement Bolt And Knob Option For An Older Bauer Bicycle Rack
  I can not confirm or deny if we have any replacement knobs for your Bauer bicycle rack without any information on the rack, however due to the age I am going to assume probably not. We do have the Replacement Bolt & Locking Knob for Surco 51953 Bike Rack # SPN-104 which sounds like what you're looking for. This is designed for the 4 Bike Hitch Mounted Swing Away Rack, however if the knob and bolt you're replacing is 3/8" in diameter, has 16 threads per inch, and is 3-1/2" long, then...
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• Replacement Bike Rack Key Stamped 004
  I am not sure what bike rack you are referring to but the key marked 003 you were looking at Replacement Key for Surco Bike Racks - Key #003 - Qty 1 item # SPN-100-003 only fits Surco Bike racks where the cylinder is marked 003. It will not fit cylinders marked 004. This is the only Surco replacement key we offer. We do offer another replacement key for an 004 lock cylinder it is the Replacement Key for Thule Racks and Carriers - N004 item # THKEYN004. This will only fit Thule racks and...
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• How To Use the Surco Locking Bike Rack Knob
  When the # SPN-104 is unlocked, the knob should be gripping the inner bolt to allow the knob to turn and loosen. Occasionally you'll think the lock is all of the way turned but it hasn't engaged and it appears that the knob is not working; you'll want to try to turn the key just a bit more and also make sure the knob is installed when confirming it works. If you still are having issues let me know and I can get some other things to try.
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• Replacement Locking Knob for Surco Spare Tire Mount Bike Rack
  Yes. I did some checking and replacement knob # SPN-104 also fits the Surco spare tire bike rack # BT300. The Surco bike racks all have similar top plates that take the same knob.
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• Replacement Locking Knob Needed For A Bauer Bike Rack
  Hey Chris, We have a few other options to choose from but without knowing the dimensions of original bolt I can't confirm fitment. Surco Products # SPN-104 - 3-1/2" long x 3/8" in diameter with 16 threads per inch Thule # TH93NW - 3-7/16" long bolt that has a 3/8" diameter and 24 threads per inch (fine thread) Hollywood Racks # HLY59RR - 3" long x 5/16" diameter bolt with 18 threads per inch If you can get me the dimensions of the original bolt I can see if we might have something...
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