供应商 与结构螺栓配合使用的重型六角螺母（ASTM A563、A194）
本产品受以下标准管制：
供应商完整列表 与结构螺栓配合使用的重型六角螺母（ASTM A563、A194）
ASME B18.2.6 标准的表 3 涵盖了重型六角螺母 ASTM A563 和 ASTM A194 的英寸一般尺寸。
Italy|经销商
Founded in 1969, Buora D.P.U. is a distributor certified following ISO 9001.
The company offers the complete range of high strength fasteners, ready on stock, both coarse and fine pitches with metric and inch threads.
Distributor of prestigious brands such as UNBRAKO and NORD-LOCK, for Buora D.P.U. the service always comes first, therefore there is not minimum quantity required.
Germany|经销商
Distributor of inch sized fasteners, oil and gas fasteners and turned special screws