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MT 187.7 - 1988

MT 187.7 - 1988 刮板输送机紧固件半圆头方颈螺栓

See all versions and complete specifications: Cup Head Square Neck Bolts — Full Specification Page

Dimensional Specifications — MT 187.7 - 1988 (mm)

Size	P	e	r	k_max	k_min	s_max	s_min	ds_max	ds_min	k_nominal	ds_nominal
M12	35	8.45	8	8.9	7.55	36.6	34	16.43	15.76	8	16

Related Standards

GB /T 12 - 2013— Cup Head Square Neck Bolts GB /T 12 - 1988— Cup Head Square Neck Bolts GB 12 - 1976— Semi-round Head Square Neck Bolts GB /T 794 (A) - 2021— Strenthened Cup Head Square Neck Bolts - Type A GB /T 794 (B) - 2021— Strenthened Cup Head Square Neck Bolts - Type B GB /T 794 - 1993— Strengthened Cap Head Square Neck Bolts GB /T 794 - 1988— Strengthened Cap Head Square Neck Bolts JIS B 1171 (AT3) - 1996— Cup Head Square Neck Bolts（with indentation）[Table 3]

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