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WESTCOTT 10 in Clear Polystyrene Rafter Square, SAE Inch Markings, AT-10 - Rafter Squares
WESTCOTTRafter Squares

WESTCOTT 10 in Clear Polystyrene Rafter Square, SAE Inch Markings, AT-10

The WESTCOTT Triangle is a 10-inch rafter square made of clear polystyrene plastic, with SAE inch markings. It features a 3/4-inch scale and is identified by manufacturer part number AT-10.

SKU 3G-OTH-307166

Also listed as: AT10 · AT 10

Brand
WESTCOTT
Item
10 in Clear Polystyrene Rafter Square, SAE Inch Markings, AT-10
Part Number
AT-10
Category
Rafter Squares
Available to Order
Also known as:AT-10WESTCOTT
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.

Technical Specifications

WESTCOTT
Manufacturer Part Number
AT-10
Type
Polystyrene, Clear, Inches, SAE, Plastic
Square Size
10 in

Technical Documents

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WESTCOTT Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The WESTCOTT Triangle is a 10-inch rafter square made of clear polystyrene plastic, with SAE inch markings. It features a 3/4-inch scale and is identified by manufacturer part number AT-10.

Frequently Asked Questions

What is the WESTCOTT AT-10 triangle used for?

The WESTCOTT AT-10 is a 10-inch rafter square used in carpentry and construction for marking and measuring angles on lumber. Its clear polystyrene body and SAE inch markings help tradespeople lay out roof rafters, stair stringers, and other structural cuts accurately.

What are the specifications of the WESTCOTT AT-10 triangle?

The WESTCOTT AT-10 triangle has a 10-inch square size, is made of clear polystyrene plastic, and features SAE inch graduations with a 3/4-inch scale. It is identified by manufacturer part number AT-10 and is designed for rafter layout tasks.

Where to buy the WESTCOTT AT-10 triangle worldwide?

3G Electric supplies the WESTCOTT AT-10 triangle to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us to order this rafter square for your construction or maintenance needs.

How to maintain a clear plastic rafter square?

To maintain a clear plastic rafter square like the WESTCOTT AT-10, clean it with a mild soap and water solution, avoiding abrasive cleaners that can scratch the surface. Store it flat in a dry area to prevent warping. Inspect edges periodically for wear to ensure accurate measurements.

Used in

Common applications for WESTCOTT
Crafting and model building — WESTCOTT Hobby Knife: Triangular (MPN 13974) for precise cutting and trimming of paper, plastic, and thin sheet metal.
Drafting and technical drawing — WESTCOTT Manual-Reading Protractor (MPN 3751) for measuring and drawing angles from 0° to 180° with 1° graduations.
Fabric cutting — WESTCOTT Scissors: Ambidextrous (MPN 13901) with titanium-bonded fine blades for cutting fabric in 2-pack sets.
General office and light industrial cutting — WESTCOTT Scissors: Ambidextrous (MPN 14849) with straight, pointed blades for paper and cardboard.
Precision measuring on curved surfaces — WESTCOTT 6-inch stainless steel ruler (MPN 10414) with flexible design and etched graduations in 1/16-inch and 1 mm.
Large-scale drafting and measuring — WESTCOTT 15-inch stainless steel ruler (MPN 10416) with 1/16-inch increments and decimal markings for extended measurements.
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WESTCOTT Products

3G Electric supplies WESTCOTT rafter squares. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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