Parker Hannifin is a Fortune 250 global leader in motion and control technologies. For 100 years the company has engineered the success of its customers in the mobile, industrial and aerospace markets.

Parker’s engineering expertise and broad range of core technologies uniquely positions the company to help solve the world’s greatest engineering challenges.

As our strong technique background of thread gages, and excellent customer services. Parker finally choose us to buy thread gages.

At the beginning of 2017, Parker order as below thread gages from us.

2 5/8-16 UN 2B plug gage

10-24 UNC 2A ring gage

10-24 UNC 2B plug gage

9/16-24 UNEF 2A ring gage

9/16-24 UNEF 2B plug gage

1/8 NPT ring gage

1/8 NPT plug gage

Parker ask for long form calibration certificates for all these gauges.