ASME B18.16.6 Grade 5 Steel Black Zinc 1/2-13UNC Nylon Insert Lock Nuts

Product Description:

1. Certification: ISO9001, ROHS, SGS
2. Available Standard: DIN, ANSI, ASTM, JIS, BSW
3. Strength: Grade 4.8,Grade 8.8,Grade10.9,Grade12.9, A2-70, A4-70, A4-80
4. Finishing: Yellow Zinc, Blue White Zinc Plated, Galvanized,HDG,Chromate,Dacromet, PTFE
5. Available Material: Carbon steel, stainless steel SS304, A2 ,Stainless steel SS314,A4.
6. Size: M3-M36, MOQ: 500pcs, Port: Shanghai,Ningbo
7. Available Packing: Plastic bags+Chipboard Cartons+Plywood pallet with Belt &Film.

Product Drawing:

Hex nylon lock nuts-thick type
ASME/ANSI B 18.16.6-2008
d(inch)	PP	s(inch)		k(inch)		m(inch)
	UNC	min	max	min	max	min
1/4	20	0.43	0.439	0.298	0.328	0.225
5/16	18	0.489	0.502	0.329	0.359	0.25
3/8	16	0.551	0.564	0.438	0.468	0.335
7/16	14	0.616	0.627	0.438	0.468	0.324
1/2	13	0.736	0.752	0.579	0.609	0.464
9/16	12	0.861	0.877	0.626	0.656	0.469
5/8	11	0.922	0.94	0.735	0.765	0.593
3/4	10	1.052	1.064	0.86	0.89	0.742
7/8	9	1.239	1.252	0.969	0.999	0.79
1	8	1.427	1.44	1.016	1.078	0.825
1-1/8	7	1.614	1.627	1.141	1.203	0.93
1-1/4	7	1.801	1.815	1.36	1.422	1.125
1-3/8	6	1.973	2.008	1.547	1.609	1.282
1-1/2	6	2.159	2.197	1.578	1.64	1.313

FAQ

Q: Are you trading company or manufacturer ?

A: We are factory and OEM are available.

Q: How long is your delivery time?

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.