Assembly tools for screws and nuts. Combination wrenches. Lengths of wrenches and maximum thickness of heads
螺钉和螺母的装配工具 组合扳手 扳手长度和头部最大厚度
2015-04-30
ISO 7738-2015
Assembly tools for screws and nuts — Combination wrenches — Lengths of wrenches and maximum thickness of heads
螺丝和螺母装配工具 - 组合扳手 - 扳手长度和头部最大厚度
2015-04-15
BS ISO 3318-2016
Assembly tools for screws and nuts. Open-ended wrenches, box wrenches and combination wrenches. Maximum widths of heads
螺钉和螺母的装配工具 开口扳手、套筒扳手和组合扳手 头部的最大宽度
2016-12-31
ISO 3318-2016
Assembly tools for screws and nuts — Open-ended wrenches, box wrenches and combination wrenches — Maximum widths of heads
螺丝和螺母装配工具 - 双头开口扳手 双头环扳手和组合扳手 - 头部最大宽度
2016-12-08
UNE 16538-2004
Assembly tools for screws and nuts. Stamping combination wrenches. Technical specifications and tests.
螺钉和螺母的装配工具 冲压组合扳手 技术规格和测试
2004-02-20
UNE 16515-1991
ASSEMBLY TOOLS FOR SCREWS AND NUTS. DOUBLE-HEADED OPEN-ENDED WRENCHES,DOUBLE-HEADED RING WRENCHES AND COMBINATION WRENCHES. MAXIMUM WIDTHS OF HEADS.
螺钉和螺母的装配工具 双头开口扳手、双头环形扳手和组合扳手 头部的最大宽度