On Sat, 30 Aug 2014 22:26:09 -0500, Leon lcb11211@swbelldotnet
Yes those are the only type of shelf pins I use, they basically lock in
place and can't fall out. I buy them in 100 packs.

I use the same shelf pins with one particular difference. They have
the capability of really being locked in place with the addition of a
screw.

http://www.outdoorcraftsmansupply.co...s14nickel.aspx