Mechanical Grips Button

Specimen Holders Button

Fasteners & Washers Button

Who We Are

Griff Grips have been the standard of excellence for most material testing applications for over 50 years. We believe you will find the same standard of excellence continues for all the parts we have supplied to our thousands of customers over the years and to the products.

Griffin supplies over 1000 different grips and fixtures of the best quality, at the best price, to every domestic and international customer we service. Every laboratory, college, university, manufacturer, or government agency is treated with the same care and is given the same guarantee of performance on every grip or fixture we supply.

All of our products are not illustrated in this catalog and over 25 percent of the fixtures we make are for special applications and are designed by our staff for our customer's needs. We service over 1000 customers worldwide.  

Each order is custom made per your specifications. Our serrated surfaces have tooth designs that are exceptionally strong and are customer and product specific. We use specific metals and surfaces for different applications and heat treat our products with our own processes to assure their extended use.



Many of our customers find our refurbishing process to be an economical alternative to purchasing new fixtures or for developing backup fixtures for emergency situations. This can be very cost effective and expedient to your existing grips. Typically grips that appear to be at the end of their useful service life can be reconditioned and placed back into service for 65% of the original cost.

For the best price and quality, no matter what your needs may be for grips or fixtures, please call us before you buy. ASK OUR CUSTOMERS!

Griffin Testing Products, Inc., based in Westerville, Ohio with more than 50 years of experience in supplying grips and replacement fixtures for every tensile or compression testing machine manufactured.

 We are also the market leader in refurbishing worn grips. No matter what material you are testing, how difficult the test, the environment, or the handling may be, we supply the tooling.

Memberships/Associations: Government Contract Registration (CCR) • United States Federal Government System for Award Management (SAM)

Contact us for Griff Grips mechanical grips and other testing supplies.