Snap-On Tools In Elizabethton Wants To Expand And Will Provide Preliminary Plans To The Regional Planning Commission Tonight. The Company Wants To Add An Additional 25-Thousand Square Feet To Its Factory On State Line Road, Which Will Require About Six More Acres. The First Step Will Be Have To Be A Thumbs Up From The Planning Commission. Snap On Tools Manufactures And Markets High-End Tools And Equipment For Professional Use In The Transportation Industry. The Planning Commission Will Meet This Evening At 6Pm.