Yes. Marsh Fasteners offers wholesale and bulk purchasing options for contractors, builders, and commercial buyers. Use the wholesale quote form to request pricing and availability.
Matching stainless steel nuts and washers are recommended. Using compatible hardware helps maintain corrosion resistance and reduces the risk associated with mixing dissimilar metals.
Standard or zinc-plated carriage bolts can corrode more quickly when regularly exposed to rain, humidity, or moisture held against wood. Stainless steel is used where longer-term corrosion resistance is required.
304 stainless steel is suitable for many general outdoor projects, including fences and residential decks. For docks, seawalls, coastal structures, or projects with frequent saltwater exposure, 316 stainless steel offers better resistance to [...]
The square neck sits directly beneath the smooth domed head. Once seated in wood or a properly sized opening, it resists turning while the nut is tightened from the opposite side.
