Gangtong Zheli is DIN933 ASME B18.2.1 High Quaity Stainless Steel 304 316 316L A2 A4 Hex Bolt manufacturers and suppliers in China who can wholesale it.
Production technology: Cold forging and hot forging
Sales Models: Wholesale
Min Order: 1000pcs
Sample: Free sample
Certificate: MTC, Test report
Export country: Asia, Middle East, Europe, America and so on
Gangtong Zheli is DIN 931 Stainless Steel 304 Half Thread Hex Bolt manufacturers and suppliers in China who can wholesale it.
Surface: plain
Material: stainless steel
Size:M5-M30
MOQ: ≥1000PCS
Gangtong Zheli is Zinc Plated Grade 4 Garde 8 Hex Flange Serrated Nut- DIN6923 manufacturers and suppliers in China who can wholesale it.
Flange Nuts Standards:
DIN 6923
ASME/ANSI B 18.2.2-1986
ASME/ANSI B 18.16.4-2008
IFI 145 – 2002
ASME/ANSI B 18.2.4.4M-1999
JIS B1190-2005
DIN 6927-1983 ( Prevailing torque type all-metal hexagon flange nut)
Gangtong Zheli is ASTM A194/A194M 2H 2HM Original Black Hex Heavy Nut manufacturers and suppliers in China who can wholesale it.
Dia: 3/8" -4"
Surface: Black
Material: 45#
Size: Heavy Hex Nut
Gangtong Zheli is Carbon Steel A325 A490 Hot Dip Galvanized Hex Heavy Bolt manufacturers and suppliers in China who can wholesale it.
Production technology: Cold forging and hot forging
Sales Models: Wholesale
Min Order: 1000pcs
Sample: Free sample
Certificate: MTC, Test report
Export country: Asia, Middle East, Europe, America and so on
Gangtong Zheli is ASTM A193 B7 B8 B8M B16 B7M Gr8.8 Black Stud Bolt Threaded Rod manufacturers and suppliers in China who can wholesale it.
Production technology: Cold forging and hot forging, Lathe
Min Order: 500KG each size
Sample: Free sample
Certificate: MTC, Test report
Export country: Asia, Middle East, Europe, America and so on