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Kapro - 317 Adjustable Drywall T-Square Tool - Aluminum - for Layout and Marking - Features Sliding Head and Dual Directional Printed Scale - 48 Inch

KAPRO
Category: Tools & Home Improvement > Measuring & Layout Tools > Carpentry Squares

Price

$29.74

Rating

4.5(890 reviews)

Description

For 30 years, Kapro has been making precision measurement tools for professionals to weekend warriors with an innovative twist. We believe in producing intelligently designed products and delivering them with outstanding customer assistance. Our reputation stands on our innovation and cutting-edge designs. The Kapro 317 Adjustable T-Square is designed with a double edged, aluminum ruler with an anodized finish. It's ABS end caps with a revolutionary hands-free holding ledge won’t slip when placed or slide on an edge of a surface. This T-Square features a sliding head that easily adjusts to any angle and a screw lock that keeps the head in any position that you set. The 317 also folds for easy carrying and storage. The printed scale along its profile and etched angle markings in 1/16" and 1/8". What are the measurements on the rule? The 317 comes in 1/8" only in North America. Are the markings etched or printed? The 317's markings are printed. Does it click into place? No, the 317 holds in place via a screw lock. There is a groove at 90° and angle markings to help guide you. Do the red ledges come off? The red ledges are not intended to be removed, although it is possible. Replacement ledges are available via private message. Is the 317 certified 90°? No, the 317 cannot be certified 90° as it is an adjustable tool, not a permanently fixed tool. There is a groove at 90° to help guide you, but it is possible to not get a true 90° if not placed correctly. If you need true 90°, get a fixed t-square.

Key Features

  • ADJUSTABLE - The sliding head adjusts to any angle and the locking groove forms 90°. The Kapro 317 features a screw lock that keeps the head in position.
  • PRECISE - ABS end caps with a hands-free holding ledge provides additional balance when placed on the edge of a surface.
  • MULTI-USE - Multiple applications including technical drafting, drywall, interior design, and home improvement projects.
  • DURABLE - The Kapro 317 folds for easy storage and features an anodized aluminum finish that resists wear and corrosion for long lasting precision.
  • KAPRO - We reimagine precision tools and accessories for professional craftsmen to weekend warriors by driving innovation in our designs.
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Product Details

Product ID

B00BQI31FG

ASIN

B00BQI31FG

Category

Tools & Home Improvement > Measuring & Layout Tools > Carpentry Squares

Reviews

890

Prime Eligible

Yes

Last Scraped

2/18/2026

Technical Details

AsinB00BQI31FG
Batteries includedNo
Batteries requiredNo
Best sellers rank#29,280 in Tools & Home Improvement (See Top 100 in Tools & Home Improvement) #34 in Carpentry Squares
Blade length48 Inches
ColorSilver
Customer reviews4.5 4.5 out of 5 stars (890) 4.5 out of 5 stars
Date first availableMarch 7, 2013
Included componentsOne t-Square
Item model number317-48-A
Item package quantity1
Item weight3.08 pounds
ManufacturerKapro
MaterialAluminum
Measurement accuracyAnswer coming soon
Measurement systemInch
Part number317-48-A
Power sourceHand Powered
Product dimensions50.35 x 2.75 x 0.04 inches
Size48-Inch
StyleAdjustable Drywall Layout and Marking T-Square
Warranty description1 Year warranty w/ Receipt + Normal wear & tear

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