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GOST 2235 - 1977

High-strength Bolts of Product Grade B

GOST 2235 - 1977 高强度螺栓 B级

See all versions and complete specifications: High-strength Bolts of Product Grade B — Full Specification Page

Dimensional Specifications — GOST 2235 - 1977 (mm)

Size	P	k_max	s_max	s_min	k_nominal
16	2.5	33.3	18	30	13
20	3	50.9	27	46	19
24	5	83.4	48	75	30
(18)	2.5	39.6	22	36	15
(22)	4	60.8	36	55	23

Related Standards

GB 5 - 1976— Hexagon Head Bolts GB 30 - 1976— Hexagon Head Bolts GB /T 5780 - 2025— Hexagon Head Bolts - Product Grade C GB /T 5782 - 2025— Hexagon Head Bolts - Product Grade A and B GB /T 5780 - 2016— Hexagon Head Bolts - Product Grade C GB /T 5782 - 2016— Hexagon Head Bolts - Grade A and B GB /T 5780 - 2000— Hexagon Head Bolts - Product Grade C GB /T 5782 - 2000— Hexagon Head Bolts - Product Grades A and B GB 838 - 1988

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