Best Square Rule

INCRA T-RULE06 6-Inch Precision Marking T-Rule

• Precise, versatile, and easy-to-use are the words which best describe the Incra 6-Inch Precision Marking T-Rule.
• Think of it as a combination square for marking or measuring that's simultaneously set to every scale position with perfect, instant accuracy.
• There are micro-fine marking holes and slots at every 1/16-, 1/32.
• Precise, versatile, and easy-to-use T-Rule.
• Combination square for marking with perfect, instant accuracy.
• Micro-fine marking holes and slots at every 1/16-, 1/32-, and 1/64-inch scale position.
• Locate your sharp pencil or scribe with absolute precision.

Starrett Combination Set with Square Center and Non-Reversible Protractor Head and Blade - 12 Blade Length Hardened Steel 4R Graduation Type - 9-12-4R

• Easy to Use - The square head can be moved up and down on the rule with a lockable assembly and a specially designed bolt to engage the slot for....
• Perfect Attachment - The Center Head is an available attachment that provides an easy means of accurately locating the center of cylindrical or square....
• Get Accurate Measurements - The protractor head has revolving turrets with direct-reading double graduations, a full 0 to 180° range in opposite....
• Complete Quality Made Tool - The set includes the rule, square, protractor, and center heads that are made from durable hardened steel, which can....
• Versatile Layout Tool - Starrett squares are offered in a practical variety of styles to suit the needs of the individual, whether it be a toolmaker,....

Starrett Combination Set with Square Center and Reversible Protractor Head and Blade - 12 Blade Length Cast Iron Heads Reversible Lock Bolts 4R Graduation - 435-12-4R

• Easy to Use - The square head can be moved up and down on the rule with a lockable assembly and a specially designed bolt to engage the slot for....
• Perfect Attachment - The Center Head is an available attachment that provides an easy means of accurately locating the center of cylindrical or square....
• Get Accurate Measurements - The protractor head has revolving turrets with direct-reading double graduations, a full 0 to 180° range in opposite....
• Complete Quality Made Tool - The set includes the rule, square, protractor, and center heads that are made from durable hardened steel, which can....
• Versatile Layout Tool - Starrett squares are offered in a practical variety of styles to suit the needs of the individual, whether it be a toolmaker,....

Starrett Combination Set with Square Center and Reversible Protractor Head and Blade -12 Blade Length Forged and Hardened Steel Heads 4R Graduation Type - 434-12-4R

• Easy to Use - The square head can be moved up and down on the rule with a lockable assembly and a specially designed bolt to engage the slot for....
• Perfect Attachment - The Center Head is an available attachment that provides an easy means of accurately locating the center of cylindrical or square....
• Get Accurate Measurements - The protractor head has revolving turrets with direct-reading double graduations, a full 0 to 180° range in opposite....
• Complete Quality Made Tool - The set includes the rule, square, protractor, and center heads that are made from durable hardened steel, which can....
• Versatile Layout Tool - Starrett squares are offered in a practical variety of styles to suit the needs of the individual, whether it be a toolmaker,....

Starrett Combination Set with Square Center and Reversible Protractor Head and Blade - 12 Blade Length Cast Iron Heads Hardened Steel 4R Graduation Type - C435-12-4R

• Easy to Use - The square head can be moved up and down on the rule with a lockable assembly and a specially designed bolt to engage the slot for....
• Perfect Attachment - The Center Head is an available attachment that provides an easy means of accurately locating the center of cylindrical or square....
• Get Accurate Measurements - The protractor head has revolving turrets with direct-reading double graduations, a full 0 to 180° range in opposite....
• Complete Quality Made Tool - The set includes the rule, square, protractor, and center heads that are made from durable hardened steel, which can....
• Versatile Layout Tool - Starrett squares are offered in a practical variety of styles to suit the needs of the individual, whether it be a toolmaker,....

Starrett Combination Set with Square Center and Reversible Protractor Head and Blade - 300mm Blade Length Forged and Hardened Steel 35 Graduation Type - C434M-300

• Easy to Use - The square head can be moved up and down on the rule with a lockable assembly and a specially designed bolt to engage the slot for....
• Perfect Attachment - The Center Head is an available attachment that provides an easy means of accurately locating the center of cylindrical or square....
• Get Accurate Measurements - The protractor head has revolving turrets with direct-reading double graduations, a full 0 to 180° range in opposite....
• Complete Quality Made Tool - The set includes the rule, square, protractor, and center heads that are made from durable hardened steel, which can....
• Versatile Layout Tool - Starrett squares are offered in a practical variety of styles to suit the needs of the individual, whether it be a toolmaker,....

Starrett Combination Set with Square Center and Reversible Protractor Head and Blade - 11-3/4 Blade Length Reversible Lock Bolts Scriber 36 Graduation Type - C434ME-300

• Easy to Use - The square head can be moved up and down on the rule with a lockable assembly and a specially designed bolt to engage the slot for....
• Perfect Attachment - The Center Head is an available attachment that provides an easy means of accurately locating the center of cylindrical or square....
• Get Accurate Measurements - The protractor head has revolving turrets with direct-reading double graduations, a full 0 to 180° range in opposite....
• Complete Quality Made Tool - The set includes the rule, square, protractor, and center heads that are made from durable hardened steel, which can....
• Versatile Layout Tool - Starrett squares are offered in a practical variety of styles to suit the needs of the individual, whether it be a toolmaker,....

Starrett Combination Set with Square Center and Reversible Protractor Head and Blade - 12 Blade Length Forged and Hardened Steel 16R Graduation Type - C434-12-16R

• Easy to Use - The square head can be moved up and down on the rule with a lockable assembly and a specially designed bolt to engage the slot for....
• Perfect Attachment - The Center Head is an available attachment that provides an easy means of accurately locating the center of cylindrical or square....
• Get Accurate Measurements - The protractor head has revolving turrets with direct-reading double graduations, a full 0 to 180° range in opposite....
• Complete Quality Made Tool - The set includes the rule, square, protractor, and center heads that are made from durable hardened steel, which can....
• Versatile Layout Tool - Starrett squares are offered in a practical variety of styles to suit the needs of the individual, whether it be a toolmaker,....

Starrett Combination Set with SLC Square Center and Reversible Protractor Head - 12 Blade Length Forged and Hardened Steel Heads 4R Graduation Type - C434-12-4RW/SLC

• Easy to Use - The square head can be moved up and down on the rule with a lockable assembly and a specially designed bolt to engage the slot for....
• Perfect Attachment - The Center Head is an available attachment that provides an easy means of accurately locating the center of cylindrical or square....
• Get Accurate Measurements - The protractor head has revolving turrets with direct-reading double graduations, a full 0 to 180° range in opposite....
• Complete Quality Made Tool - The set includes the rule, square, protractor, and center heads that are made from durable hardened steel, which can....
• Versatile Layout Tool - Starrett squares are offered in a practical variety of styles to suit the needs of the individual, whether it be a toolmaker,....

Engineer Square Machinist Square Set Mechanical Steel High Precision Square Woodworking Wide Base Square Tool Wide Sitting Angle Square L-type Measuring Tool for Engineer Student (5 x 3.2 Inch)

• Nice craftsmanship: our machinist square has bright surface color and smooth base surface, as well as quality material.
• Without trace, it will let you have a nice and comfortable use experience.
• Proper size:this machinist square rule is 5 inches in whole length, bottom length is 3.2 inches.
• The proper size will ensure the accuracy of the measurement data, also allow you to hold the rule easily and firmly.
• Safe and reliable: this precision square tool use rivet links design, so it will not endanger your safety.
• Besides, its chassis is heavy, upright and stable, as well as not inclined, so the measurement data is more accurate and easy to read.
• Nice work performance: the testing machinist square can be applied to various engineering measurements, it can accurately measure the vertical deviation of internal and external angles.
• The accurate 90 degree angle has no difference, assuring the measurement data correct without error.
• Easy to identify: machinist steel square is engraved with dimensions and clear numbers, so you can quickly identify the data, which ensures that you can easily measure each right angle.

HHIP 4902-0004 4 Piece Machinist's\\/Student's Kit with 6 Dial Caliper

Helix Oxford Advance Maths Set B47010

• 30cm folding rule with technical square print.

HHIP 4902-0004 4 Piece Machinist's/Student's Kit with 6" Dial Caliper