size:M20uptoM100 5/8upto4"
standard also available:DIN934 DIN936 DIN5587 D-6 D-12 ISO4032 ASTM194
surface:plain black zinccr+3 yellow zinc cr+6
packing:back.boxpacking polybag
grade:4.8 5.8 8.8 10.9 GR.2H
aslo available in carbon and brass
we are a professional company specialized in the fastners such as hex nut,heavy hex nut,hex bolt,nut etc..During the past 5 years,we have established the full process from procession, samples and quantity production,quality control.
hex nut:
hex nut:
size:M20uptoM100 5/8upto4"
surface:plain black zinccr+3 yellow zinc cr+6
packing:back.boxpacking polybag
grade: | 4.8 5.8 8.8 10.9 GR.2H |
Place of Origin: | Tianjin China (Mainland) |
BS1981/4190/1769/916 HEX NUTS DT Fastener provides quality BS-finished extra large hex nuts at great prices. The BS standard is a British standard formulated by the British Standards Institution (BSI). BSI is an unofficial institution with a high reputation internationally. It ...
Come From Ningbo Datian Fastener Co.,Ltd.
DATIAN (DT) Fastener is famous for producing quality heavy hex nuts. We, one of the professional heavy hex nut manufacturers, have a in house full line heat treatment machine used to improve the hardness and mechanical properties of heavy hexagonal nuts in order to serve ...
Come From Ningbo Datian Fastener Co.,Ltd.
DATIAN(DT)Fastener is a leading manufacturing-based hex nut factory, hex nut company in China. We, one of high-quality hex nut manufacturers and hex nuts suppliers, have in house heat treatment machine used to change the hardness and mechanical properties of hexagonal bolt ...
Come From Ningbo Datian Fastener Co.,Ltd.