Số hiệu tiêu chuẩn
ISO 4014
Tên tiêu chuẩn
Hexagon head bolts; Product grades A and B
Ngày phát hành
1979-07-00
Tiêu chuẩn tương đương
DIN 931-1 (1982-07), IDT * DIN 931-2 (1981-07), IDT * DIN ISO 4014 (1987-09), IDT * NF E25-112 (1983-07-01), MOD * NF E27-140 (1973-08-01), NEQ * NF E27-311 (1969-10-01), NEQ * NF E27-711 (1977-06-01), NEQ * OENORM ISO 4014 (1984-12-01), IDT
Từ khóa
Acceptance specification * Bolts * Delivery conditions * Designations * Dimensional tolerances * Dimensions * Fasteners * Head screws * Headless fasteners * Hexagon head screws * Hexagonal-head fasteners * ISO metric threads * Screws (bolts) * Specification (approval) * Specifications * Threads * Design * Shanks * Shafts * Product grades * Metric screw threads * Hexagonal head bolts