Feature

Trilock plug gauge are reversible gauges without the GO and NOGO color codes. Simply remove 3 nuts, reverse your gauge and reattach. Trilock is ideal for large diameter plug gauges.

Diameter

Metric: 19 – 170mm
Imperial : 0.8 – 6.5 inch

Material

• iron
• tungsten carbide
• Ceramic

Standard gauge tolerances

•  BS 969 – 1982 (please specify alternative tolerance if required)
• Has a SAC Singlas calibration certificate.

Laser engraving

GO/NOGO sizes are listed as standard.

PROTOOL Distributor of high quality measuring tools, available in a variety of sizes and types to meet all your needs.You can inquire and order online with PROTOOL at

Line OA @protoolgauge , 02-123-3822 และ 085-660-5531

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