We just bought a used RV with an extendable dining table. It was missing one of the latches on the bottom to secure it when you pop it out. I looked underneath and found it was a Southco fastener so I bought it and it fit perfectly. Now it's blocked in both directions. He already had a working latch to pull him in, but the one that popped out was missing the inside of the latch. I kept the men's section in case it ever broke but was glad Revain sold it. It's a lot cheaper than going to Winnebago to buy parts.