News

The steel versus aluminum flat washer decision is one of the most common and consequential material choices engineers make, affecting weight, strength, corrosion behavior, cost, and long-term assembly performance. Both materials are widely...

Custom plastic washers solve engineering problems that no metal can address in applications requiring electrical insulation, chemical resistance to aggressive solvents, or extreme weight reduction at competitive cost when specified correctly. After...

Selecting the right shim washer supplier impacts your product quality, production schedules, and total cost more than most engineers initially recognize. We've served as a trusted shim washer supplier for over a century, giving us a unique...

Aerospace spacers represent a critical category of precision components that maintain exact distances between parts in aircraft, satellites, and defense systems. We've manufactured aerospace spacers for NASA, Boeing, Lockheed Martin, and other...

Washer thickness represents one of the most critical dimensions affecting load distribution, spacing accuracy, and assembly performance. At Brewster Washers, we've manufactured precision flat washers ranging from ultra-thin .0005" shims to...

Standard steel and stainless steel washers serve general-purpose applications adequately, but demanding environments require specialty washer materials with unique properties. We've manufactured specialty washers and spacers from exotic alloys,...

Fifth-generation leader of century-old precision manufacturer shares leadership insights in cover story for "The 10 Most Influential Business Leaders of 2026" FAIRFIELD, N.J. — Brielle Freda Seminerio, President of Brewster Washers, has been...

Every engineering project requires fastening solutions, but determining whether to use standard or custom flat washers can significantly impact your assembly's performance and cost. We've been manufacturing both standard and custom flat washers...

We've manufactured precision washers for over a century, and titanium flat washers are among the most demanding applications we encounter. These specialized components play critical roles in aerospace, medical, and high-performance applications...

March 8, 2025 is International Women's Day, a day to celebrate and honor the incredible women who drive change, inspire progress, and lead with strength. Our company President, Brielle Seminerio, is a great example of someone who works to create...