Boulon principal rond
Les boulons et les écrous principaux ronds galvanisés bas épaulent le chariot 3/8 - 16 le × 3/4
Round Head Bolts And Nuts Zinc Plated Low Shoulder Carriage (3/8 -16 x 3/4 ) Standard ANSI/ASME, JIS, EN, DIN, BS,GB, SH, HG, IFI, ISO and etc. Size Standard & non-standard, support customized Material Carbon Steel, Stainless Steel and etc. Grade SAE J429 Gr.2, 5,8; ASTM A307Gr.A, Class 4.8, 5.8, 6...
