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PONTOONS  Residential Pontoons Ramps/Gangways Commercial Pontoons Pontoon Boats House Boat Bases Boat Ramp Pontoons Industrial Pontoons Oyster Cultivation Bridges/Walkways Installations Design and ConceptPARTS & ACCESSORIES Floats Pile Caps Timber & Decking Buffer Cleats Pontoon Furniture Brackets Fasteners Price List Drawing register Build your own Parts Price List  MDS Logo 1981New South Wales 45 Wellington St Riverstone NSW 2765 Australia 02 9627 5577 Queensland 26 Corbould Rd Coolum Beach Qld 4573 Australia 07 5324 1557  
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Frequently Asked Questions - Stainless Steel Fasteners for Pontoons, Marinas & Floating Docks 1. What fasteners does Marine Dock Systems supply? Marine Dock Systems supplies a comprehensive range of marine-grade stainless steel fasteners including bolts, nuts, nyloc nuts, spring washers and flat washers for pontoon and marina construction. 2. What material are the fasteners made from? The fasteners are manufactured from 304 grade stainless steel, providing excellent corrosion resistance and long service life in marine environments. 3. Are the fasteners suitable for marine applications? Yes. These stainless steel fasteners are specifically suited to pontoons, marinas, jetties, floating docks, gangways and waterfront infrastructure projects. 4. What bolt sizes are available? Marine Dock Systems stocks a range of 3/8 inch UNC stainless steel bolts from 1 inch through to 6 inches in length to suit various installation requirements. 5. What are stainless steel bolts used for? Stainless steel bolts are used to secure pontoon frames, marina structures, floating docks, gangways, handrails, cleats, brackets and marine hardware. 6. Why use stainless steel fasteners on pontoons? Stainless steel provides excellent resistance to rust and corrosion, making it ideal for marine and waterfront environments exposed to moisture and saltwater. 7. What is a UNC bolt? UNC stands for Unified National Coarse thread, a common thread type used in structural, marine and industrial fastening applications. 8. What is a stainless steel Nyloc nut? A Nyloc nut contains a nylon insert that helps prevent loosening due to vibration, movement and constant loading found on floating structures. 9. Why are Nyloc nuts used on floating pontoons? Floating pontoons experience movement from waves, tides and vessel traffic, making Nyloc nuts ideal for maintaining secure connections. 10. What are stainless steel washers used for? Washers distribute loads, protect surfaces and help improve the strength and reliability of bolted connections. 11. What is a spring washer? A spring washer helps maintain tension in a bolted joint and reduces the likelihood of fasteners loosening over time. 12. Can these fasteners be used with aluminium pontoon frames? Yes. Marine Dock Systems stainless steel fasteners are commonly used with aluminium pontoon frames, marina fingers and floating walkways. 13. Are these fasteners suitable for timber decking installations? Yes. Stainless steel bolts, nuts and washers are widely used for securing timber decking to pontoon and marina structures. 14. Can stainless steel fasteners be used on jetties and boardwalks? Yes. They are ideal for marine boardwalks, jetties, fishing platforms, waterfront walkways and public access structures. 15. Do you supply replacement fasteners for existing pontoons? Yes. Marine Dock Systems can supply replacement bolts, nuts, washers and marine hardware for maintenance and repair projects. 16. Are these fasteners suitable for commercial marina construction? Yes. They are commonly used in commercial marinas, yacht clubs, ferry terminals, public pontoons and industrial marine facilities. 17. What industries use marine-grade stainless steel fasteners? Marine fasteners are used in marina construction, aquaculture, government infrastructure, waterfront developments, industrial platforms and boating applications. 18. Can fasteners be supplied with complete pontoon kits? Yes. Fasteners can be supplied with floats, brackets, cleats, pile guides, gangways and complete pontoon systems. 19. Why choose stainless steel rather than galvanised fasteners? Stainless steel generally offers superior corrosion resistance and longer service life in harsh marine and coastal environments. 20. Why choose Marine Dock Systems stainless steel fasteners? Marine Dock Systems supplies quality marine-grade fasteners specifically selected for pontoons, marinas, floating docks and waterfront structures, ensuring reliable long-term performance and durability. > |
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