I picked up this nice Colt 1849 on the cheap because of a loose arbor. It had been repaired for this once before as the pin that holds the arbor in place had been replaced some time in the past with a larger one. I thought about drilling the hole bigger and using a larger pin, but decided to try something different. I mixed Loctite and methylene chloride to reduce the viscosity of the Loctite quickly and jigged the gun so the mixture would flow into the voids by gravity. After overnight the arbor is set solidly so after I get some new screws for it I'll take it out and shoot it. The grip screws and trigger guard screws had been replaced with hardware screws so I ordered some from Lodgewood mfg.