Large Hex Bolts for Steel Structure

DONGSHAO is one of professional China Large Hex Bolts for Steel Structure manufacturers and suppliers, if you are looking for the Large Hex Bolts for Steel Structure with low price, consult us now!

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Product Description

Find a huge selection of Large Hex Bolts for Steel Structure from China at DONGSHAO.. The production of steel structure hexagonal bolt material and surface treatment is excellent, strong fastening force, high reliability, not easy to loose, suitable for a variety of large mechanical equipment and steel structure engineering;Complete specifications, can meet different needs of parts specifications, wide range of application; With standardized features, easy installation, easy maintenance.

Steel structure large hexagon bolt is a kind of connector widely used in steel structure engineering, which is mainly used to connect the connection point of steel structure plate.

Product Parameter

(mm)	M12	M16	M20	M22	M24	M27	M30	M36
P	1.75	2	2.5	2.5	3	3	3.5	4
b max	23	28	33	34	37	39	42	50
b min	21	26	31	32	34	37	40	48
da max	15.2	19.2	24	26	28	32	35	41
ds max	12.7	16.7	20.84	22.84	24.84	27.84	30.84	37
ds min	11.3	15.3	19.16	21.16	23.16	26.16	29.16	35
e min	23.91	29.56	35.03	39.55	45.2	50.85	55.37	66.44
k max	8.45	10.75	13.9	14.9	15.9	17.9	20.05	24.05
k min	7.55	9.25	12.1	13.1	14.1	16.1	17.95	21.95
r min	1.2	1.2	1.5	1.5	2	2	2	2
s max	22	27	32	36	41	46	50	60
s min	21.16	26.16	31	35	40	45	49	58.8