JIS - Japanese technical standards

Countersunk head screws -- Head configuration and gauging

Available languages: English, Japanese

Available design: electronic design (pdf), Print design

Countersunk flat head screws -- Part 2: Penetration depth of cross recesses

Available languages: English, Japanese

Available design: electronic design (pdf), Print design

Hexalobular internal driving feature for bolts and screws

Available languages: Japanese

Available design: electronic design (pdf), Print design

Gauging of hexagon sockets

Available languages: English, Japanese

Available design: electronic design (pdf), Print design

Countersinks for countersunk head screws

Available languages: English, Japanese

Available design: electronic design (pdf), Print design

Fasteners -- Thread undercuts for external metric ISO threads

Available languages: English, Japanese

Available design: electronic design (pdf), Print design

Tolerances for fasteners -- Part 1: Bolts, screws, studs and nuts -- Product grades A, B and C

Available languages: English, Japanese

Available design: electronic design (pdf), Print design

Tolerances for fasteners -- Washers for bolts, screws and nuts -- Product grades A, C and F

Available languages: Japanese

Available design: electronic design (pdf), Print design

Fasteners -- Surface discontinuities -- Part 1: Bolts, screws and studs for general requirements

Available languages: English, Japanese

Available design: electronic design (pdf), Print design

Fasteners -- Surface discontinuities -- Part 2: Nuts

Available languages: English, Japanese

Available design: electronic design (pdf), Print design