316 Stainless Steel Fasteners in Toronto
Marine-grade 316 stainless screws, bolts, nuts, washers, anchors and threaded rod for lakefront, road-salt, pool and high-corrosion applications across the GTA.
Built For Salt, Water And Chlorides.
316 stainless adds molybdenum to the standard 18-8 chemistry. That one change gives it far better resistance to chlorides — the salt in seawater, pool water and the road salt that coats every GTA surface from November to April.
If the fastener will see salt, standing water or chemicals, 316 is the right call. It costs more than 18-8, and it lasts far longer in those conditions.
316 Stainless Fasteners We Supply
316 Screws
Deck, wood, self-tapping and machine screws for exterior and marine work.
316 Bolts
Hex, carriage, lag and socket head bolts.
316 Nuts & Washers
Hex, lock and cap nuts; flat, fender and lock washers.
316 Anchors
Wedge, sleeve and drop-in anchors for salt-exposed concrete.
316 Threaded Rod
For hangers, adhesive anchoring and custom studs.
316 Railing Hardware Fasteners
Fasteners for glass, cable and picket railings.
316 vs Other Stainless Grades
| Grade | Corrosion Resistance | When To Use It |
|---|---|---|
| 316 | Excellent — chloride resistant | Lakefront, marine, pools, road salt, chemical and food environments |
| 18-8 / 304 | Good | General exterior work without salt or chloride exposure |
| 410 | Moderate — hardened | Self-drilling into steel where drilling strength matters most |
Where It Gets Used
- Lakefront condos, docks and marinas on Lake Ontario
- Pools, pool decks and enclosures
- Balconies, railings and guards
- Parking structures exposed to road salt
- Food, beverage and pharmaceutical facilities
Spec It Right
- Keep the whole assembly in 316 — one plated nut becomes the rust point
- Pressure-treated lumber is corrosive to fasteners; 316 is the safe choice
- 316 is non-magnetic in the annealed state, but cold-worked parts can show slight magnetism
- Use anti-seize on stainless-to-stainless threads to prevent galling
Fast, Accurate Quotes
Send us the following and we’ll quote the same day:
- Product type
- Diameter and length
- Thread type
- Head and drive style
- Quantity
Same-day delivery on in-stock items across Toronto, Mississauga, Brampton, Vaughan, Markham, Scarborough, Ajax, Pickering and Oshawa.
Need 316 Stainless Today?
Call 647-873-0356 or send your list — quotes go out same day.