Swanson Speedlite 8" Composite Speed Square, Yellow, Model T0119
Swanson Speedlite 8" Composite Speed Square, Yellow, Model T0119
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Swanson Speedlite 8" Composite Speed Square, Yellow, Model T0119

65 ratings

Key item features

  • Versatile Tooling: This 8-inch Speedlite carpenter and rafter square functions as five distinct tools: a try square, miter square, saw guide, line scriber, and protractor.
  • Durable Lightweight Build: Molded from yellow high-impact polystyrene, it weighs approximately 4 oz. The composite body prevents gray marks on vinyl siding, trim, or painted surfaces.
  • Accurate Measurement Scales: Features a degree scale for angles from 0 to 90 degrees, alongside common and hip/valley scales for precise roof pitch rafter cuts, with all markings molded in for durability.
  • Integrated Marking Aids: Includes a convenient lip to hold against board edges for marking square and 45-degree lines or guiding a circular saw, 1/8-inch scribe notches, and a Diamond cutout for seat cuts.
  • Optimized Work Capacity: Its 8-inch legs allow marking across wider boards, making it ideal for framing, roofing, siding, deck, and stair layouts, while the yellow color ensures high visibility.
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Specs

Hand tool square type, TriangleMaximum measuring range, 8 inMaterial, CompositeBrand, SwansonWeight, 0.25 lbAccessories, No

About this item

Product details

The Swanson Speedlite® 8 in. Speed® Square (Model T0119) is a lightweight carpenter square and rafter square molded from yellow high-impact polystyrene. It weighs about 4 oz. and works as 5 tools: try square, miter square, saw guide, line scriber and protractor. Use it for framing, roofing, siding, decks and stair layout. Hold the lip against a board to mark square and 45 degree lines, or to guide a circular saw. The degree scale marks angles from 0 to 90 degrees, and the common and hip/valley scales mark roof pitch for rafter cuts. All markings are molded into the square. The 1/8 in. scribe notches mark straight lines along a board, and the Diamond cutout marks seat cuts. The composite body has no aluminum to leave gray marks on vinyl siding, trim or painted surfaces. The 8 in. legs mark across wider boards than a 7 in. square, and the yellow color is easy to spot in a tool bag.
  • 8 in. Speedlite carpenter square and rafter square that works as 5 tools: try square, miter square, saw guide, line scriber and protractor
  • Molded from yellow high-impact polystyrene; weighs about 4 oz.
  • Degree scale marks angles from 0 to 90 degrees; common and hip/valley scales mark roof pitch for rafter cuts; all markings are molded into the square
  • Lip holds against the board edge to mark square and 45 degree lines or to guide a circular saw
  • 1/8 in. scribe notches mark straight lines along a board, and the Diamond cutout marks seat cuts
  • Composite body has no aluminum to leave gray marks on vinyl siding, trim or painted surfaces
info:
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Specifications

Hand tool square type

Triangle

Maximum measuring range

8 in

Material

Composite

Brand

Swanson

Warranty

Warranty information

Swanson Tool Co., Inc. warrants its products to be free from defects in material and workmanship for 1 year from the date of original purchase. Swanson’s only liability under this limited warranty shall be at our option to repair or replace any product determined by Swanson to be defective. No damages or other remedies available.

Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.

Warnings

Customer ratings & reviews

4.8 out of 5 stars
stars
65 ratings34 reviews
Includes global ratings and reviews
How item rating is calculated

Reviews summary

Pros

  • : Made with durable plastic materials.
  • : Offers good quality at a moderate price.
  • : Provides measurements between 0 and 90 degrees.
  • : Has portable dimensions.
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Showing 1-3 of 34 reviews

Nov 20, 2024
Reviewer name: BH
Item details
Size: 8-Inch
Multipack quantity: 1
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Composite, well made but could be easier to read.

I like that walmart had this in stock for next day delivery because I needed it right away. I couldn't find mine so this was nice they had one in stock. Its a composite made and very affordable. It could be easier to read my suggestion would be yellow with black lettering, go steelers! haha

Incentivized Review
Helpful?7FEV1IGGQRHD28502183
Sep 2, 2025
Reviewer name: THOMASQQ
Item details
Size: 8-Inch
Multipack quantity: 1
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Well, worth the money thank you very much. I will probably order again over.

Helpful?7FEV1IGGQRHD28502183
Dec 6, 2024
Reviewer name: anonymous
Item details
Size: 8-Inch
Multipack quantity: 1
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Essential tool for a variety of jobs

I can’t recommend this Swanson Speed Square enough! The build quality is exceptional –the durable plastic construction feels sturdy yet lightweight, making it easy to handle for any project. The markings are clear and precise, ensuring accurate measurements every time. Whether you're cutting lumber, marking angles, or checking for square, this tool delivers flawless results. It’s also super versatile and perfect for both DIYers and professional carpenters. The affordability is just the cherry on top. This Speed Square has become an essential part of my toolkit – I won’t work without it!

Incentivized Review
Helpful?7FEV1IGGQRHD28502183
Current price is $5.00
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