The 1st Indian Thread Gauge Manufacturing Company Having API Certification ISO 9001 & ISO/IEC 17025:2017 NABL Accreditation.

SIZE MASTERS GAUGES & TOOLS is a 2 decades old company established in 1999. We have a corporate office, manufacturing plant & NABL calibration set up in Ramtekadi Industrial Area, Pune, MH (India) making a full-fledged & complete in-house manufacturing setup in the journey we have served more than 2700 customers and transformed ourselves into a renowned & popular brand globally.

Size Masters exports in more than 27 countries includes the Middle East, SAARC countries, European countries, and North & South American countries. We leverage our worldwide presence along with sourcing and marketing competencies to deliver, what we promise to the customer with dedicated & highly trained engineers.

Quality is always our main focus and we are making continual improvements with our team of dedicated employees who are striving hard with the sole mission of zero defect products, right first time & total customer delight with the help of customer feedback and technological advancement.

Gauge manufacturing is our passion first and then a business. Today we are manufacturing a variety of thread gauges as per IS, ISO, ASME, DIN, JIS, GHOST & other international standards comprising Metric, Unified, UNJF, UNJL, HELICOIL, “G” Series, ISO228, PF, PG, BSW, BSF, NPT, NPTF, ANPT, NPSI, NPSF, NPSM, BSPT, IS0 7, PT, API-5B-LP6, CSG, BUTT CSG, TBG, UPTBG, Int.9T TBG, API-7-2, NL, REG, FH, IF.

Special – ACME, STUB ACME, Hammer Union (ACME), Trapezoidal, Buttress, Sawtooth, Knuckle & custom make, STI (Wire Threads), NPSC, NPSH, NPSL, UNTC, UNJF, DIN2999, DINI58.

Quality Policy

We at SIZE MASTERS are committed to continuous improvement in quality management system. We are known for quality and value for the money to all our customer & we wish to continue the same. We aim at market share multiplication based on our team effort.

Quality Process

Our high precision gauges manufactured using Tungsten based OHNS(W) Steel, duty tested & sub zero treated in house to close tolerance at out ultra modern facility equipped with universal thread grinding machines to achieve the requisite precision.