Machine Screws-Truss Head (IFI.7)

Products

Found in 1980, ZYH YIN has been specialized in manufacturing hardware accessories. With advanced technology, we develop high quality screws, bolts, and nuts used in wooden furniture with reasonable prices. Superior products we supply are exported to countries worldwide, and help to enable the perfection of the finest products. Furthermore, we accept special demands from customers to fulfill their requests. Contact us now for more information about our products and services.

Machine Screw Flat Head

Unit：MM

Tolerance		DK		H (MAX)
Size	M2.5- 0.45	4.40	4.70	1.50
	M3.0- 0.5	5.30	5.60	1.65
	M3.5- 0.6	6.14	6.50	1.93
	M4.0- 0.7	7.14	7.50	2.20
	M5.0- 0.8	8.84	9.20	2.50
	M6.0- 1.0	10.57	11.00	3.00
	M8.0- 1.25	14.07	14.50	4.00
	M10-1.5	17.57	18.00	5.00

Machine Screw Cheese Head (DIN 7985)

Unit：MM

Tolerance		DK		H
Size	M2.5- 0.45	4.70	5.00	1.88	2.12
	M3.0- 0.5	5.70	6.00	2.28	2.52
	M3.5- 0.6	6.64	7.00	2.58	2.82
	M4.0- 0.7	7.64	8.00	2.95	3.25
	M5.0- 0.8	9.64	10.00	3.65	3.95
	M6.0- 1.0	11.57	12.00	4.45	4.75
	M8.0- 1.25	15.57	16.00	5.85	6.15
	M10-1.5	19.48	20.00	7.32	7.68

Machine Screw Truss Head (IFI.7)

Unit：MM

Tolerance		DK		H
Size	# 6- 32T	7.70	8.15	1.88	2.18
	# 8- 32T	9.25	9.75	2.24	2.59
	# 10- 24T	10.80	11.38	2.87	3.25
	# 10- 32T	10.80	11.38	2.87	3.25
	#12- 24T	12.37	12.98	3.00	3.40
	1/4- 20T	13.87	14.55	3.38	3.81
	5/16- 18T	16.92	17.73	4.11	4.65

Machine Screw Pan Head (IFI.7)

Unit：MM

Tolerance		DK		H
Size	# 6- 32T	6.50	6.86	2.21	2.46
	# 8- 32T	7.77	8.18	2.67	2.92
	# 10- 24T	9.07	9.47	3.10	3.38
	# 10- 32T	9.07	9.47	3.10	3.38
	#12- 24T	10.34	10.80	3.53	3.84
	1/4- 20T	12.01	12.50	4.11	4.45
	5/16- 18T	15.09	15.62	5.16	5.54

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