About Tolerance Tool, LLC
Tolerance Tool, LLC is an innovative mold manufacturing company that is committed to meeting the high demands of today’s molding industry.
We design and manufacture complex, bridge & multi-cavity high volume production thermoplastic and liquid silicone injection mold tooling for discriminating customers. Tonnage maximum is 500 tons. We also design and manufacture micro molds, multi-shot rotational molds, insert & over-molds.
Liquid Silicone Rubber Molds
(LSR)
Plastic Injection
Molds
Prototype
Molds
Production
Molds
Multi-Shot Rotational Molds
Micro
Molds
Insert
Molds
Our Comprehensive Wrap-Around Services Lead to Maximum Uptime for our Customers







Our Process Capabilities Serve A Wide Range of Industries
Medical
pharma/drug delivery
diagnostics
implantable
CRM
Industrial
personal safety
respirator
connector over-molding
Automotive
fasteners