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Protractors

62 protractors from Lexivon, GemRed, General Tools and more.

Recommended protractors

2PM Tools

Red

+10-inch length for measuring longer surfaces
+Neodymium magnets hold it to metal surfaces
+Bright LED display for reading in low light
−Requires batteries to power the digital display
No price recorded yet.
Weewooday

Plastic

+Two-pack gives two tools in one purchase
+7-inch arms reach across wider angles
+Clear plastic lets you see the workpiece beneath
−Plastic construction is less rigid than metal
No price recorded yet.
Johnson

Silver, Stainless Steel

+Made of stainless steel for a durable measuring tool
+Six-inch size suits small layout and drafting work
+Silver stainless body resists rust better than plain steel
−Six-inch size gives a shorter straightedge than seven-inch tools
No price recorded yet.
Baseline

Clear, Plastic

+Clear plastic lets you see the workpiece beneath
+Measures a 180 degree range of angles
+6-inch length fits a pocket or toolbox
−Plastic construction is less rigid than metal
No price recorded yet.
Delgada

Silver

+12-inch length reaches across larger surfaces
+Stainless steel body resists rust and corrosion
+Digital display with zeroing function
−Requires batteries to power the digital display
No price recorded yet.
Shahe
+Digital display with zeroing function
+Stainless steel body resists rust and corrosion
+7-inch length suits a wide range of layout work
−Requires batteries to power the digital display
No price recorded yet.
Elite Medical Instruments EMI
+Set includes three goniometers in different designs
+6-inch goniometer suits joint measurement
+Includes a 180 degree goniometer
−Finger goniometer is limited to small joint measurements
No price recorded yet.
Ever Ready First Aid

Multicolor, Plastic

+12-inch arms for measuring larger joints
+Full 360 degree measurement range
+Plastic construction is lightweight
−Plastic is less rigid than metal
No price recorded yet.
Kalione

Plastic

+Two-pack gives two tools in one purchase
+Arms rotate 360 degrees for flexible readings
+7-inch arms reach across wider angles
−Plastic construction is less rigid than metal
No price recorded yet.
Outus

Silver, Stainless Steel

+Two arms measure angles from 0 to 180 degrees
+Stainless steel body resists rust and corrosion
+10 cm size suits small-scale measuring
−Shorter 10 cm length limits reach on larger pieces
No price recorded yet.
ForoGore

Silver, Stainless Steel

+Stainless steel construction resists rust
+Adjustable two-arm design for setting angles
+180 degree range for common angle work
−Shorter 10 cm arms limit reach on larger work
No price recorded yet.
GemRed
+12-inch arms for measuring larger joints
+Full 360 degree measurement range
+Digital readout shows joint angles directly
−Digital display requires a battery
No price recorded yet.
General Tools
+Stainless steel construction resists rust
+Large LCD display for easy reading
+5-inch ruler suits small projects
−5-inch length is short for large layouts
−Digital display requires a battery
No price recorded yet.
General Tools

Stainless Steel

+Stainless steel construction resists rust
+0 to 180 degree measuring range
+Suited to measuring outside and inside angles
−No digital readout, angles read from a scale
No price recorded yet.
Knine Outdoors
+Compact mini digital angle finder
+Four-side strong magnetic base
+Digital angle readout for table saw setup
−Small size limits reading on long surfaces
No price recorded yet.
Neoteck

Black, Aluminum

+Digital readout measures up to 225 degrees
+Backlit LCD display for low-light reading
+Built-in bubble level for leveling checks
−Aluminum body is a different material from steel
No price recorded yet.
Pacific Arc

Plastic

+Clear plastic lets you see marks beneath it
+8-inch length for drafting and layout
+Lightweight plastic body for easy handling
−Plastic body is less rigid than metal
No price recorded yet.
Preciva

Black

+Measures angles from 0 to 338 degrees
+Includes horizontal and vertical bubble levels
+Digital display for reading angles
−Black finish only
No price recorded yet.
Prexiso

Yellow

+Measures 0 to 90 and 0 to 180 degree angles
+7-inch body for reaching wider workpieces
+Includes an electronic bubble inclinometer
−Yellow color is not a functional feature
No price recorded yet.
Risepro

Red

+Includes a magnet base for hands-free mounting
+Large LCD backlight for reading in low light
+Works as a digital level, protractor and inclinometer
−Red color is not a functional feature
No price recorded yet.
Bwwnby

Silver, Stainless Steel

+Made of stainless steel for a durable body
+Adjustable 0 to 180 degree range
+5.51-inch length for compact handling
−Shorter 5.51-inch body reaches less across large workpieces
No price recorded yet.
Starrett
+7-inch length for workshop angle measuring
+Two laser engraved scales for reading angles
+Narrow plastic body for tight spaces
−Plastic construction is less rigid than metal
No price recorded yet.
Wytudte

Aluminum

+Rust-proof aluminum body for use in damp shop conditions
+Seven-inch size measures angles across wider workpieces
+Works as an angle finder for transferring miter saw settings
No price recorded yet.
Anyongora

Black

+CNC aluminum body for a machined build
+Laser engraved scales for readable markings
+7.2-inch size suits miter saw angle setting
No price recorded yet.
Coobeast

Black

+Magnetic base holds the tool to metal surfaces
+Compact body for tight spaces
+Backlit display for low-light readings
No price recorded yet.
Unipec

Red

+Seven-inch and 200 mm sizing covers wide woodworking stock
+Digital LCD display shows angle readings directly
+Red body makes the tool easy to spot in a shop
No price recorded yet.
General Tools
+Digital LCD display shows angle readings
+8-inch stainless steel blade
+T-bevel design measures angles against a blade
No price recorded yet.
EastyGold

Plastic

+8-inch plastic arms for body measurements
+Transparent plastic for easy reading
+360 degree measuring range
No price recorded yet.

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Spec scores, pros and cons, and prices are explained in the How it works section of the About page.