Newco Washer
Representative Photo, actual item may vary
Representative Photo, actual item may vary
Representative Photo, actual item may vary
Newco Washers: Precision Hardware for Automotive & Industrial Use
When a fastener joint fails, the washer is often the overlooked culprit. Newco Products has built a reputation as a go-to source for hard-to-find washers that meet exact OEM and restoration specs — the kind of precision hardware that keeps classic European sports cars sealed tight and modern assemblies torqued correctly. Their washer lineup is especially strong in metric and international standards, covering a range of styles and materials that generic hardware stores simply don't stock.
A Deep Inventory of Metric & International-Standard Washers
Newco Products is recognized as one of the largest stocking warehouses of metric sealing washers in the United States. Their catalog spans DIN, JIS, and JCIS standards, making them an exceptional resource for imported vehicle repairs and classic auto restoration projects where sourcing the correct metric hardware is otherwise a challenge. Whether you're working on a German, Italian, French, Japanese, or British vehicle, Newco's washer selection is engineered to match the original equipment specifications.
Washer Types & Materials
The Newco washer range covers a wide variety of types to suit different sealing, load-distribution, and locking requirements:
- Metric Sealing Washers (DIN 7603): Available in fiber, copper, and aluminum, these washers are designed to create a leak-proof seal on drain plugs, banjo bolts, and hydraulic fittings. Copper and aluminum variants are especially popular for oil drain and fuel system applications.
- Flat Washers: Available in metric sizes (M2 through M24 and beyond) in zinc, yellow zinc (YZ), A2 stainless steel, and cadmium (CAD) finishes to match the corrosion-resistance demands of any environment.
- Trim Washers: Offered in black zinc and standard zinc finishes — including countersunk and oval profiles — for interior and exterior panel fastening where appearance matters as much as function.
- Lock Washers: Split lock, internal tooth, and curved/wave spring washers provide reliable vibration resistance in high-stress assemblies.
- Fender Washers: Large-diameter washers that distribute clamping load across thin sheet materials, available in both SAE and metric sizing.
Why Newco Stands Out for Washer Applications
What sets Newco apart in the washer category is their focus on international standards and specialty finishes that are frequently required for OEM-correct repairs but rarely stocked elsewhere. Their DIN 7603 fiber and metallic sealing washers — sourced to meet European OEM specifications — are particularly valued by enthusiasts and professionals restoring or maintaining Italian, German, and Japanese vehicles. Newco also offers convenient assortment kits, letting technicians stock a range of metric sealing washers without ordering individual sizes separately. For anyone chasing down a leak or completing a frame-off restoration, Newco's washer inventory is a practical, reliable solution.
Explore the full Newco Products brand page to discover their complete fastener ecosystem, or browse the entire Washer category to compare types, materials, and sizes that best match your application.