Precision Rules, Straight Edges & Parallels
Starrett Rules, Straight Edges & Parallels are the most precise and durable precision rules available. Sharpness of graduations, readability and the overall quality of our rules are without equal. Our comprehensive line offers you a choice of temper, 10 English and 8 metric graduation styles, several width and thickness options, lengths to 144” or more. accessories and holders. Starrett straight edges and parallels are made with the same care and accuracy as our precision rules.
Precision Rules

The Starrett Steel rule is the basic measuring tool from which many other tools have been developed. High Quality Starrett Steel Rules range in size from as small as one-quart…

Precision Rule Accessories

Precision Rule Accessories support Precision Rules, Straight Edges, and Parallels. Precision Rule Accessories support Precision Rules, Straight Edges, and Parallels.…

Straight Edges

Straight edges are precision edges that are used to compare straightness of an opposing surface, do precision layout, and play other supporting roles when straightness of a surface is…

Parallels

Parallels are adjustable and non-adjustable high grade steel blocks with precision ground parallel edges used for activities like precision spacing, transfer dimensioning, and fixed Go…