Stringline

Whether surveying track curves or maintaining rail alignment, Aldon^®’s Stringline tool helps crews measure track curvature and visually judge the straightness of rail. Steel paddles lock to the rail head, and the custom ruler measures the space between the rail head and midpoint of the 62 ft. cord.

Features & Specifications:

• Measures track curvature or straightness of rail
• Steel paddles lock to rail head
• Custom 12" ruler measures space between rail head and red-marked midpoint of 62 ft. cord
• Each inch of space between rail and string equals one degree of curvature
• Measurement accuracy: +/- 4%
• Subsidiary measuring points can be color-dotted on cord for multiple measuring distances
• String reel has lockable payout/retrieval latch
• Weight: 5 lbs.