Carbon Steel Yellow Zinc Heavy Hex Nuts DIN934

Short Description:

Material a) steel, performance grade: M2.5:6; M3~M39:6,8,10;> M39: as per the agreement.b) Stainless steel, Performance grade: M39: A2-70, A4-70;> M39: by agreement.c) Non-ferrous metals, performance grade: by agreement.

Product Detail

Equivalent standard

Hexagon nuts, screws, bolts, screws cooperate with each other, play the role of connecting fastening parts. Divfine and coarse teeth, English and American system. Common criteria are: GB52, GB6170, GB6172, and DIN934.

General national standards and German standards are represented by M (such as M8, M16), The American or English system indicates the specifications (e. g. 8,8 #, 10 #, 1 / 4,3 / 8) fasteners, Nuts are parts that connect mechanical equipment, Through the threads on the inside, Equvalent nuts and screws, To be connected together, For example, M4-0.7 nuts can only match with M4-0.7 screws (in the nuts, M4 finger nut inner diameter of approximately 4mm, 0.7 The distance between the two thread teeth is 0.7mm); American products, For example, 1 / 4-20 nuts can only be matched with 1 / 4-20 screws (1 / 4 finger nuts are approximately 0.25 inches inside diameter, 20 In each inch, With 20 teeth).

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