Overview: The document outlines specifications and standards for various measuring tools such as straightedges, rules, measuring tapes, and gauges. It emphasizes materials, coating properties, and compliance with DIN standards.

Aluminium Straightedges: These are lightweight and feature a hard coat for wear and corrosion resistance. Key properties include a coat thickness of approximately 50µ, hardness of 500-550HV, high electrical insulation, and low thermal conductivity. Flatness tolerances are specified according to DIN 874.

Scale Accuracy and Straightness: Rules are manufactured according to DIN 866, with specific forms for protective ends and starting points. Length tolerances align with EC accuracy classes.

Special Scales and Verniers: Custom scales and dials with precise laser markings are available in various materials. Quotations require submission of drawings.

Sine Bars and Knife Straightedges: Sine bars are made from hardened steel for precise angle adjustments. Knife straightedges are delivered in imitation leather bags.

Inspection and Flat Straightedges: Made from hardened stainless steel, these comply with DIN 874 standards and feature an I-profile with hand slots for larger lengths.

Assembling Straightedges: Available in steel and aluminium, these have narrow or solid profiles with lightening holes for weight reduction.

Precision Rules: Manufactured according to DIN 866, these rules have 1/1mm graduations and are available in normal and stainless steel.

Measuring Tapes: Designed for measuring outer diameters, these tapes feature laser-scaled graduations and are available in black coated or stainless spring steel.

Rules with Bevel Edge: Available in steel and aluminium, these rules have a non-smearing edge and non-glare graduations.

Straightedges: Made from galvanized steel, available in various lengths and thicknesses, with or without graduation.

Circumference Tapes: Laser-scaled with 1/1mm graduation according to DIN 866, available in spring steel and stainless spring steel.

Folding Rules: Available in aluminum, fiberglass, and wood, classified under EC class III with double graduation.

Telescopic Meters: Made from anodized aluminum, extensible with auto-locking sections, and readings in 1/1mm increments.

Measuring Wheels: Features include a hinged handle, built-in brake, and a counter for precise measurements.

Measuring Tapes: Pocket-sized with automatic return, stop button, and ABS housing.

Feeler Gauge Sets: Available in spring steel and brass, with various leaf thicknesses and lengths.

Additional Products: Includes screw pitch gauges and other specialized measuring tools, with customization options.