Hillman
25 pack, 1/2" x 4" galvanized carriage bolts, designed to fasten a wooden face to either a wood or metal frame, its flat head is designed to eliminate the need for a washer & provide a semi-flush finish to applications, the square underside of the head is self-locking to eliminate spinning & the need for a driving tool, the galvanized finish provides optimal rust prevention but can be chalky in appearance.
Hillman Green Ribbed Plastic Anchor Kit (#12-14-16 x 1-1/2") - 101 pc
Monster Fastener Zinc Plated Grade 2 Steel SAE Flat Washers
Monster Fastener Zinc Plated Steel Hex Bonded Washer Head Self-Drilling Screws
Monster Fastener Zinc Plated Steel Phillips Modified Truss Head Sharp Point
Monster Fastener Zinc Plated Steel Modified Phillips Truss Head Self-Drilling Screws