Built Tough Size Eight Countersunk Washers, 100 Pack Nickel Plated Steel Gaskets, Dead Solid Silver Hardware For Screws And Bolts, Knockout Fit For Daily Projects
✔️ 100 pack nickel plating steel washers 13.6 by 4.9 mm
This 100 pack of countersunk finish washers rides right under your fasteners to distribute weight and cap off messy drill marks for a clean, factory-style finish. You typically drop these into cabinet builds or truck bed rigs where timber, synthetic panels, or sheet metal need solid grip without sticking out.
✅ Outer dimension spans 13.6mm and 0.54inch while inner hole measures 4.9mm plus 0.19inch✅ Plate gauge registers 2.2mm alongside 0.09inch for reliable shear strength
✅ Carbon steel matrix bonded with passivation layer blocks moisture damage
✅ Compatible with drywall anchors, furniture brackets, and auto trim
💡 What function do protected metal rings serve in heavy duty fastening systems?
These components act as reinforcement pads that bridge gaps between mating surfaces.
- Tempered carbon bases combined with passive oxide layers prevent galvanic corrosion on exposed frames.
- Calibrated inner bores align perfectly with coarse thread pitch for consistent clamping security.
- Deploying these handy washers under hex head bolts flattens uneven weld seams and distributes tension efficiently.