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Orange open-reel tape measure, 300 ft engineers blade, rubber grip, ABS case

Keson Industries

Keson Industries OTRS10300H 300 ft tape measure

SKU CH-0N7A-TFDT0 MPN OTRS10300H

A 300 ft engineers tape measure with dual-side graduations in 1/10 and 1/100 ft plus feet-only markings, rubber grip, speed rewind metal gearing and an open ABS case for easy handling

  • Overall length16.3
  • Overall width13
  • Main materialHAWA
  • Product typeTape Measure
  • Measures up to 300 ft for long-distance jobs
  • Dual graduations in 1/10 and 1/100 ft plus feet-only scale
  • Speed rewind metal gearing winds the blade back quickly
  • Open ABS case design gives a secure grip while measuring
  • White blade colour improves visibility in low-light conditions

300 ft Engineers Tape Measure

The Keson OTRS10300H is a 300 ft engineers tape measure built for long-distance layout work. Its ABS open case design and rubber grip allow comfortable handling during extended use. The blade features graduations on both sides for versatile reading in the field. Speed rewind metal gearing returns the tape quickly after each measurement.

Surveyors and civil engineers

This tape suits surveyors and civil engineers who need accurate 1/10 and 1/100 ft graduations over long runs. The white blade improves visibility in low light or night conditions. It is not for buyers who need metric graduations or a compact pocket tape for short indoor tasks. Builders requiring a closed case for harsh debris environments should look elsewhere.

Dual-scale 1/10 and 1/100 ft graduations

The single specification that decides fit is the dual-scale blade graduated in 1/10 ft on one edge and 1/100 ft on the other, with feet-only on the reverse. This layout matches standard engineering and surveying practice for precise long-distance work. If your workflow demands metric units or only foot-inch markings, this blade will not meet the requirement.

How it compares

Measured against everything we stock in Measuring Tapes & Wheels, at today’s prices. Recalculated every night.

Price $42.99
Pricier than about 80% of the 305 comparable items (median $17.99).

Specifications

Product
Brand nameKeson Industries
Model nameOTRS10300H
Product typeTape Measure
Size & build
Main materialHAWA

Questions about this item

What measuring surface do I need to use the 300 ft tape measure on?

The open ABS case and rubber grip let you hold the tape while extending the blade across any flat or uneven ground for long runs.

Can I keep my standard 1/10 ft rule and still read the 1/100 ft graduations on this blade?

One side shows 1/10 and 1/100 ft marks, the other shows feet only, so both scales are on the same 300 ft blade.

How do I check the 1/10 and 1/100 ft graduations are accurate after unwinding?

Extend the white blade fully, confirm the dual-scale markings align at the 300 ft end, then use the speed rewind gearing to retract smoothly.

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