Contact Information

Stampings
2550 S 27th Avenue
Broadview, IL 60155 
920-261-2652 
sales@shakeproof.com

Pins
W6331 Bee Rd 
Watertown, WI 53098 
920-261-2652 
sales@shakeproof.com

Lock Washers
3704 N Palmer Rd 
Milwaukee, WI 53212 
920-261-2652 
sales@shakeproof.com

Threaded
W6331 Bee Rd 
Watertown, WI 53098 
920-261-2652 
sales@shakeproof.com

Quality

ITW Shakeproof Group’s quality mission is simple: To provide the highest quality, most cost effective fasteners and components.

Shakeproof Quality PhotoWe believe that quality is built into a product from the initial part and tool design, throughout manufacturing, and finally within the packing of the end product.

Our process starts with a contract review, to ensure we can achieve the needs of the customer, while maintaining our mission goals. In our second stage, FMEA and APQP are utilized. During the manufacturing process, highly skilled operators and stringent internal quality requirements ensure we are producing the highest quality fasteners.

Each of ITW Shakeproof Group’s facilities maintains ISO 9001 quality standards.

ITW’s Tech Center is another resource that ITW Shakeproof Group incorporates into its QC environment. The technicians and engineers at the Tech Center focus on advancements in technology, processes, and in materials research. The Shakeproof Group utilizes the Tech Center expertise in the design and innovation of its new product development.

Our Quality Policy:

ITW Shakeproof Group is committed to providing services that satisfy the shared customer and business objectives of quality, safety, on-time delivery, Our goal is Continual Improvement of our Objectives.

Objectives:

  • OTD - 100%
  • Quality - 0 Credits or Returns
  • Safety - Zero Lost time Accidents

Quality Certificates

Stampings
Broadview, IL 
ISO 9001 Certificate (PDF)

Pins and Threaded
Watertown, WI 
ISO 9001 Certificate (PDF)

Lock Washers
Milwaukee, WI 
ISO 9001 Certificate (PDF)