Product Info Catalog Hardware Fasteners Nails Wood Screws, Exterior, Phillips Drive, #10 x 2.5-In., 50-Pk. Wood Screws, Exterior, Phillips Drive, #10 x 2.5-In., 50-Pk. Request a Quote UPC: 38902075949 SKU: 196623 Model Number: 42605 50 pack, 2-1/2" x #10, fasntite gray ceramic exterior screws, sharp point phillips coarse 1000 hr salt spray 10 year.