Product Description:

Stainless Steel Machine Screws

18-8 stainless steel pan head screws have good chemical resistance and may be mildly magnetic. Length is measured from under the head. For partially threaded screws thread length may vary from the minimum thread length published to fully threaded.

Passivated stainless steel screws provide added protection against oxidation and corrosion.

Drawing:

Combination Slotted-Cross Recessed Round Head Machine Screws
ANSI/ASME B18.6.3-2010 Table20
d(ich)	dk(ich)		k(ich)		n(ich)		t(ich)
	min	max	min	max	min	max	min	max
#2	0.155	0.167	0.053	0.062	0.023	0.031	0.02	0.031
#3	0.18	0.193	0.069	0.078	0.027	0.035	0.023	0.036
#4	0.205	0.219	0.076	0.086	0.031	0.039	0.027	0.04
#5	0.231	0.245	0.085	0.095	0.035	0.043	0.03	0.045
#6	0.256	0.27	0.093	0.103	0.039	0.048	0.033	0.054
#8	0.306	0.322	0.11	0.12	0.045	0.054	0.041	0.058
#10	0.357	0.373	0.126	0.137	0.05	0.06	0.048	0.068
1/4	0.473	0.492	0.162	0.175	0.064	0.075	0.063	0.087
5/16	0.594	0.615	0.203	0.218	0.072	0.084	0.076	0.106
3/8	0.716	0.74	0.244	0.261	0.081	0.094	0.09	0.123

FAQ

Q: Are you trading company or manufacturer ?

A: We are factory and OEM are available.

Q: How long is your delivery time for this machine screw?

A: Generally it is 2-5 days if the goods are in stock,or it is 15-30 days if the goods are not in stock, it is according to quantity.

Q: Do you provide samples? is it free or extra ?

A: Yes, we could offer the sample for free charge but do not pay the cost of freight.

Q: What is your terms of payment ?

A: 30% T/T in advance ,balance before shipment or L/C.
If you have another question, please feel free to contact us.