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STARRETT Straight Edge: Metric/SAE, Not Certified, Brushed, Steel, ± 0.0002 in/ft - Steel Straight Edges
STARRETTSteel Straight Edges

STARRETT Straight Edge: Metric/SAE, Not Certified, Brushed, Steel, ± 0.0002 in/ft

The STARRETT Straight Edge (MPN 380-24) is a steel straight edge with a brushed finish, offering Metric/SAE dual-scale markings and a Quick Reading design. It provides a square edge with a tolerance of ± 0.0002 in/ft…

SKU 3G-OTH-210377

Brand
STARRETT
Item
Straight Edge: Metric/SAE, Not Certified, Brushed, Steel, ± 0.0002 in/ft
Category
Steel Straight Edges
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Technical Specifications

STARRETT
Manufacturer Part Number
380-24
Type
Not Certified, Brushed, Steel, ± 0.0002 in/ft, ± 0.0004 in
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STARRETT Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The STARRETT Straight Edge (MPN 380-24) is a steel straight edge with a brushed finish, offering Metric/SAE dual-scale markings and a Quick Reading design. It provides a square edge with a tolerance of ± 0.0002 in/ft and an overall accuracy of ± 0.0004 in, and is not certified.

Frequently Asked Questions

What is the STARRETT Straight Edge used for?

The STARRETT Straight Edge is used for checking flatness and straightness of surfaces in machining, tooling, and quality inspection. Its brushed steel construction and dual Metric/SAE scales make it suitable for precision layout work in industrial workshops and manufacturing environments.

What are the specifications of the STARRETT Straight Edge 380-24?

The STARRETT Straight Edge 380-24 is a steel straight edge with a brushed finish and Quick Reading design. It offers Metric/SAE dual-scale markings, a square edge, and tolerances of ± 0.0002 in/ft with overall accuracy of ± 0.0004 in. It is not certified.

Where to buy the STARRETT Straight Edge 380-24 worldwide?

You can source the STARRETT Straight Edge 380-24 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time.

How to maintain a STARRETT Straight Edge?

To maintain a STARRETT Straight Edge, keep it clean and dry after use to prevent rust on the steel surface. Store it in a protective case or rack to avoid nicks or warping. Periodic inspection with a surface plate helps verify accuracy. Avoid dropping or using it as a pry tool.

Used in

Common applications for STARRETT
Structural steel fabrication — TENNAX™-PRO bi-metal band saw blades for cutting beams and channels
Stainless steel pipe cutting — Advanz™ CS carbide-tipped band saw blades for abrasive material
Aluminum extrusion cutting — Duratec™ SFB carbon steel band saw blades for soft metals
General metalworking maintenance — Intenss™ PRO-DIE high-speed steel band saw blades for mixed metals
Hard alloy tool steel cutting — Intenss™ PRO bi-metal band saw blades with hook edge
Wood and non-ferrous material sawing — Duratec™ SFB carbon steel blades for multi-material shops

STARRETT Products

3G Electric supplies STARRETT steel straight edges. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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STARRETT Straight Edge: Metric/SAE, Not Certified, Polished, Steel, ± 0.0002 in/ft, ± 0.0004 in (MPN 380-48). Key specifications — attr950652: Polished; attr950646: ± 0.0004 in; attr950653: ± 0.0002 in/ft; attr950657: Metric/SAE; attr950658: Steel; attr950660: Quick Reading; attr950647: Not Certified; attr950649: Square.
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STARRETT Straight Edge: Metric/SAE, Not Certified, Polished, Steel, ± 0.0002 in/ft, ± 0.0004 in (MPN 380-48). Key specifications — attr950652: Polished; attr950646: ± 0.0004 in; attr950653: ± 0.0002 in/ft; attr950657: Metric/SAE; attr950658: Steel; attr950660: Quick Reading; attr950647: Not Certified; attr950649: Square.
STARRETT Straight Edge: Metric/SAE, Not Certified, Brushed, Steel, ± 0.0002 in/ft, ± 0.0006 in (MPN 380-36). Key specifications — attr950652: Brushed; attr950646: ± 0.0006 in; attr950653: ± 0.0002 in/ft; attr950657: Metric/SAE; attr950658: Steel; attr950660: Quick Reading; attr950647: Not Certified; attr950649: Square.
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STARRETT Straight Edge: Metric/SAE, Not Certified, Brushed, Steel, ± 0.0002 in/ft, ± 0.0006 in (MPN 380-36). Key specifications — attr950652: Brushed; attr950646: ± 0.0006 in; attr950653: ± 0.0002 in/ft; attr950657: Metric/SAE; attr950658: Steel; attr950660: Quick Reading; attr950647: Not Certified; attr950649: Square.
STARRETT Straight Edge: Metric/SAE, Not Certified, Brushed, Steel, ± 0.0002 in/ft, ± 0.0008 in (MPN 385-48). Key specifications — attr950652: Brushed; attr950646: ± 0.0008 in; attr950653: ± 0.0002 in/ft; attr950657: Metric/SAE; attr950658: Steel; attr950660: Marked With Arrows at Two Suspension Points; attr950647: Not Certified; attr950649: Beveled.
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STARRETT Straight Edge: Metric/SAE, Not Certified, Brushed, Steel, ± 0.0002 in/ft, ± 0.0008 in (MPN 385-48). Key specifications — attr950652: Brushed; attr950646: ± 0.0008 in; attr950653: ± 0.0002 in/ft; attr950657: Metric/SAE; attr950658: Steel; attr950660: Marked With Arrows at Two Suspension Points; attr950647: Not Certified; attr950649: Beveled.
STARRETT Straight Edge: Metric/SAE, Not Certified, Polished, Steel, ± 0.0002 in/ft, ± 0.0003 in (MPN 385-18). Key specifications — attr950652: Polished; attr950646: ± 0.0003 in; attr950653: ± 0.0002 in/ft; attr950657: Metric/SAE; attr950658: Steel; attr950660: Quick Reading; attr950647: Not Certified; attr950649: Beveled.
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STARRETT Straight Edge: Metric/SAE, Not Certified, Polished, Steel, ± 0.0002 in/ft, ± 0.0003 in (MPN 385-18). Key specifications — attr950652: Polished; attr950646: ± 0.0003 in; attr950653: ± 0.0002 in/ft; attr950657: Metric/SAE; attr950658: Steel; attr950660: Quick Reading; attr950647: Not Certified; attr950649: Beveled.
STARRETT Straight Edge: Metric/SAE, Not Certified, Brushed, Steel, ± 0.0002 in/ft, ± 0.0002 in (MPN 380-12). Key specifications — attr950652: Brushed; attr950646: ± 0.0002 in; attr950653: ± 0.0002 in/ft; attr950657: Metric/SAE; attr950658: Steel; attr950660: Quick Reading; attr950647: Not Certified; attr950649: Square.
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STARRETT Straight Edge: Metric/SAE, Not Certified, Brushed, Steel, ± 0.0002 in/ft, ± 0.0002 in (MPN 380-12). Key specifications — attr950652: Brushed; attr950646: ± 0.0002 in; attr950653: ± 0.0002 in/ft; attr950657: Metric/SAE; attr950658: Steel; attr950660: Quick Reading; attr950647: Not Certified; attr950649: Square.
STARRETT Steel Straight Edge: Metric/SAE, Not Certified, Brushed, Steel, ± 0.0002 in/ft, ± 0.0004 in (MPN 385-24). Key specifications — attr950652: Brushed; attr950646: ± 0.0004 in; attr950653: ± 0.0002 in/ft; attr950657: Metric/SAE; attr950658: Steel; attr950660: Quick Reading; attr950647: Not Certified; attr950649: Beveled.
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STARRETT Steel Straight Edge: Metric/SAE, Not Certified, Brushed, Steel, ± 0.0002 in/ft, ± 0.0004 in (MPN 385-24). Key specifications — attr950652: Brushed; attr950646: ± 0.0004 in; attr950653: ± 0.0002 in/ft; attr950657: Metric/SAE; attr950658: Steel; attr950660: Quick Reading; attr950647: Not Certified; attr950649: Beveled.