• Model NO.：18-8
• Metric Size：M3 up to M36
• Inch Size：1,4 up to 2 Inch
• Quality：Class 5. 6. 8, 10
• Coating：Plain, Black, Zp
• Transport Package：Small Box, Carton, Pallet
• Specification：1,4-20UNC
• Trademark：TS
• Origin：China
• HS Code：73181600
• Production Capacity：20000000 Per Month

Basic Info.

Model NO. 18-8 Metric Size M3 up to M36 Inch Size 1/4 up to 2 Inch Quality Class 5. 6. 8, 10 Coating Plain, Black, Zp Transport Package Small Box, Carton, Pallet Specification 1/4-20UNC Trademark TS Origin China HS Code 73181600 Production Capacity 20000000 Per Month

Product Description

Stainless Steel Hex Flange Nuts
Size 1/4-20 inch UNC/UNF
AISI 316 Grade A4 large flange nut


More Standard Flange Nuts
DIN6923, ANSI/ASME B18.2. 4, B18.16.4
Class/Grade: 5, 8, 10
Surface: PL, zinc, brass, NICKLE
All standard specifications please visit our 
Online catalogue at 3w hexnuts. cn for hex flange nut

All metric and inch standards
Carbon steel C1010, Q235, C1020 
Stainless Steel 18-8, SS201, SS301, SS304, SS316 
Grade A2-70. A4-80


More detailed standard specification and prices, packing details, 
please contact us or see our online shop 3w hexnuts. cn

 

d	d1	s	m
M3	8	5.5	3.7
M4	10	7	4.5
M5	11.8	8	5
M6	14.2	10	6
M8	17.9	13	8
M10	21.8	15	10
M12	26	18	12
M14	29.9	21	14
M16	34.5	24	16
M20	42.8	30	20