Daidohant Acrylic Thread Checker, 2-Piece Set (for Bolts and Machine Screws, 1 for Nuts and Washers), Identification/Measurement/Judgment (daidohant)

Our store offers a curated selection of genuine Japanese products. You can shop with complete peace of mind knowing that all our items are authentic. Please note that the instructions and manual for this product may only be available in Japanese.

1. KEY FEATURES: - You can measure the size (pitch) of 25 types of bolts, machine screws, nuts, and washers. - Sizes can be determined from millimeter/wit to ISO fine/old JIS. - "Applicable size" ISO: M2 M2.6 M3 M3.5 M4 M5 M6 M8 M10 M12 M16 M20 ISO fine: M8 M10 M12 Old JIS: M3 M4 M5 Wit (inch): W3/16 W1/4 W5/16 W3/8 W1/2 W5/8 - If you want to hang it or lean it up, please use the 6mm female screw holes at the four corners. - The transparent acrylic board blends in with any space.

2. PRODUCT DESCRIPTION: You can measure the size (pitch) of 25 types of bolts, machine screws, nuts, and washers.Sizes can be determined from millimeter/wit to ISO fine/old JIS."Applicable size" ISO: M2 M2.6 M3 M3.5 M4 M5 M6 M8 M10 M12 M16 M20 ISO fine: M8 M10 M12 Old JIS: M3 M4 M5 Wit (inch): W3/16 W1/4 W5/16 W3/8 W1/2 W5/8If you want to hang it or lean it up, please use the 6mm female screw holes at the four corners.The transparent acrylic board blends in with any space.

3. PRODUCT DIMENSIONS & WEIGHT: - Weight: 1.19 kg - Dimensions: 39.3 x 13.7 x 11.8 cm

4. SPECIFICATIONS: