SUN CHEN FASTENERS INC.
Products

Nuts

Nuts
Nuts
PRODUCT SPECIFICATION

Nuts

Types / Standards / Materials / Surface Finishes
Types / Head Styles
Hex Nuts Jam Nuts Flange Nuts Nylon Lock Nuts Cap & Acorn Nuts Castle Nuts Heavy Hex Nuts Coupling Nuts Weld Nuts Wing Nuts Tee Nuts Kep Nuts
Standards
DIN 934 DIN 439 DIN 6923 DIN 985 DIN 929 ASME B18.2.2 ASME B18.16.6 ASME B18.6.9 ASME B18.16.4
Materials
Carbon Steel Stainless Steel Brass
Surface Finishes
Plain Zinc Plated Yellow Zinc Plated Black Oxide Hot-Dip Galvanized (HDG)
B
MOQ & Lead Time
Made-to-order production. Minimum order and lead time vary depending on product specifications.
Quality control throughout sampling and production.
Quality requirements are coordinated throughout sampling and production to ensure products meet customer specifications.
Sun Chen Quality Control Process
PRECISION RELIABILITY CUSTOMIZATION
Sun Chen Fastening Solutions
TAIWAN QUALITY · GLOBAL TRUST
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Fastening Solution
From standard fasteners to made-to-print components, Sun Chen delivers reliable sourcing support, consistent quality, and flexible manufacturing solutions for global customers.