Simpson SSA8DD 8d x 2-1/2" Ring Connector Nail - 316 Stainless, Pkg 90 Drywall Screws Installation does not require modification

Installation does not require modification to the joist

or (b) Slabs are poured over concrete block foundation walls

this screw anchor combines easy installation with proven holding power

has single-shot firing action and is engineered for continuous use

the bugle head design allows flush countersinking

Simpson SSA8DD 8d x 2-1/2" Ring Connector Nail - 316 Stainless, Pkg 90 Drywall Screws Installation does not require modificationSimpson Strong Drive connector nails are designed to provide optimal performance when used with the recommended Simpson connectors. The SSA8DD nail is a 316 stainless steel hand drive nail that comes in a 1 lb. Box.