M45x4.5 Thread Ring Gauge Go Right-Handed DIN 13, 6g Hardened Gauge Steel - Metav IndustryLine

Reliable thread verification combined with hardened gauge steel and conformity to DIN 13, 6g make this ring an effective choice for routine inspection and production sampling. Order the Thread Gauge Ring M45 x 4.5 mm directly via Metav Werkzeuge or ask our consultants if needed.

Thread Gauge Ring M45 x 4.5 mm — Hardened gauge steel, DIN 13 (6g)

The Thread Gauge Ring M45 x 4.5 mm is a precision inspection ring for checking external metric ISO threads (right-hand), suitable for workshop and inspection-station use.

• Hardened gauge steel construction
• DIN 13 standard, tolerance class 6g
• Right-hand metric ISO thread check

Precision that ensures reliable inspection

A go/no-go inspection strategy begins with an accurate reference. The Thread Gauge Ring M45 x 4.5 mm is manufactured from hardened gauge steel, which provides stable geometry and high wear resistance during repetitive checks. Conformity to DIN 13 and the 6g tolerance class means the ring corresponds to established ISO metric thread tolerances; this enables immediate verification of external thread form and pitch without elaborate measurement setups. The compact nature of a ring gauge reduces handling variability and accelerates sampling in serial production.

Built for robust, repeatable workshop use

Workshop environments demand tools that tolerate frequent handling and resist surface damage. The use of hardened gauge steel ensures long-term dimensional stability and maintains the reference profile over many inspection cycles. The right-hand orientation and the defined M45 × 4.5 mm profile simplify process checks at the machine or at the control bench, shortening inspection time and supporting consistent batch acceptance decisions. As a simple mechanical comparator, the ring gauge removes interpretation ambiguity: the part either fits the "go" profile or does not, streamlining quality control workflows.

Easy integration into quality routines and traceability

Designed for straightforward integration into existing inspection routines, the ring gauge supports quick go/no-go checks during in-process control, final inspection and incoming goods testing. The clear identification (SKU M315.145, GTIN 4054469124995) enables catalogue management and traceability within the quality system. Paired with a documented inspection plan, the gauge helps to document compliance with manufacturing standards and to reduce rework by catching out-of-tolerance threads early. For companies seeking consistent sample-to-sample decisions, this reference ring forms a reliable element of a pragmatic quality-control toolkit.

For dependable thread checks, choose the Metav IndustryLine gauge ring and contact Metav Werkzeuge in Emmerich for tailored advice or procurement support: info@metav-werkzeuge.com / +49 2822 7131930

Technical Data

• Article number: M315.145
• GTIN: 4054469124995
• Material: Gauge steel, hardened
• Thread size: M45 x 4.5
• Standard: DIN 13, 6g

Facts

• Tariff number: 90173000
• ECLASS: 21170214
• Condition: Go gauge
• Orientation: Right-hand thread

Special features

• For metric ISO standard threads
• Category: Lehren; Messstifte
• SKU: M315.145

FAQ

What does the M45 x 4.5 designation mean?
The designation M45 x 4.5 indicates a metric external thread with a nominal diameter of 45 mm and a thread pitch of 4.5 mm; the Thread Gauge Ring M45 x 4.5 mm checks that external threads meet this profile.

Is this a go or no-go ring?
This item is supplied as a go (good) ring gauge; the product M315.145 is intended to confirm acceptability of external threads to the DIN 13, 6g profile.

Which materials is the ring compatible with during inspection?
The ring gauge inspects the external form of threads regardless of part material; the gauge itself is made from hardened gauge steel to resist wear during repeated checks.

Can this ring be used for final acceptance tests?
Yes, the ring gauge provides a quick go/no-go decision and is suitable for routine acceptance tasks where conformity to DIN 13, 6g is required.

How is the gauge identified for traceability?
Identification is provided via SKU M315.145 and GTIN 4054469124995, facilitating inventory control and documentation in inspection plans.

Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com