$88.85 USD

Detect "vinegar syndrome" in acetate film

For trimming with a blade; curved safety hand guard; nonslip rubber base; steel and aluminum

$30.75 USD

For evenly spacing boards when making book and box covers; stainless steel

$34.50 USD

Tests the pH of various materials; accurate and reliable; results in seconds

$52.65 USD

Tests the pH of various materials

$51.95 USD

Tracks how many frames of film are in need of repair; markings for 2 ft. of film length

$37.95 USD

Tracks how many frames of film are in need of repair; markings for 1 ft. of film length

$187.45 USD

For measuring the length of a roll of film; for use with 16mm or 35mm film

$63.85 USD

Takes accurate readings of inside, outside, step and depth measurements; shows inches, millimeters or fractions; extendable depth gauge

$19.99 USD

Takes outside, inside and depth measurements; thumb roller operation; locking frame

$31.70 USD

Measures the thickness of materials; etched graduations; locking spindle

$33.79 USD

Measures the outer diameter of an opening; forged steel legs with precision hardened points

For measuring and cutting; metric and inch markings; steel with a cork back

$7.39 USD

Tests the pH of paper, mat board, folders and envelopes