Crain - 7/8" x 1/8" Aluminum Nails

These solid aluminum nails can be driven into pre-drilled holes to secure endless strips or metal trim to concrete subfloors, or to tile or stone if necessary. The oval head of No. 078 fits into metal moldings with countersunk holes. The semi-square body compresses and holds against the walls of a pre-drilled 1/8" hole. For carbide or masonry bits used to drill 1/8" holes for these fasteners, see our No. 223 1/8" Solid Carbide Drill Bit with No. 225 1/8" Hex Adapter. Fastener dimensions: 1/8" dia. x 7/8" long. Hole dimensions: 1/8" x 7/8".

• Strong aluminum nails for attaching the hanging strip to concrete, tiles or stone
• Oval head fits into metal moldings with countersunk holes
• Semi-square body compresses against pre-drilled 1/8" hole
• Clamp dimensions: 1/8" dia. X 7/8" long. Hole: 1/8" dia. x 7/8" depth