RS PRO Caliper 300 mm Spring, Metric

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Subtotal (1 unit)*

£20.37

(exc. VAT)

£24.44

(inc. VAT)

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  • 51 unit(s) ready to ship
  • Plus 24 unit(s) shipping from 16 February 2026
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1 +£20.37

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RS Stock No.:
148-044
Brand:
RS PRO
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Brand

RS PRO

Product Type

Caliper

Imperial/Metric

Metric

Measurement Capacity

300mm

Calliper Type

Spring

Standards/Approvals

REACH DoC

COO (Country of Origin):
IN

RS PRO 300mm Outside Spring Caliper


The RS PRO 300mm Outside Spring Caliper is a high-quality measuring tool designed for accurately gauging external dimensions. Built with a solid nut style, this caliper ensures smooth and precise adjustments for consistent and reliable measurements. The balanced legs with uniform tension provide stability, while the polished natural steel finish enhances durability and longevity.

Features and Benefits


  • Solid nut style enables smooth and precise adjustments

  • Balanced legs with uniform tension ensures stability and accuracy

  • Easy adjustment provides quick and effortless measurement calibration

  • Polished natural steel finish provides durability and a professional look

  • Maximum opening: 300mm suitable for a wide range of external measuring tasks

    • Applications


    The RS PRO 300mm Outside Spring Caliper is an essential tool for engineers, machinists, and metalworkers. It is commonly used for:

  • Measuring external diameters of pipes, rods, and other cylindrical objects

  • Transferring precise measurements to templates or workpieces

  • Checking clearances and tolerances in manufacturing and fabrication

  • Scribing and layout marking for accurate cutting and shaping

    • Ideal for use in workshops, factories, and DIY projects, the RS PRO 300mm Outside Spring Caliper provides precision, ease of use, and long-lasting performance for a variety of external measurement applications.

    Why RS PRO?


    RS PRO is the own brand of RS. The RS PRO Seal of Approval is your assurance of professional quality, a guarantee that every part is rigorously tested, inspected, and audited against demanding standards. Making RS PRO the Smart Choice for our customers.

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