Getting ready for Spring

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Only down side that might hurt you is some times the nuts on coarse thread will back off.

I learned this hard way and now use nylon insert ( air craft ) nuts on outside and the blue Loc Tite on inner nuts.

I've seen some guys have fold down boards that use flat aluminum bar and wing nuts but do not know how their boards pull.

I remember one guy selling fold down PVC boards but they did not run well.