Comprehensive Certification: ISO, ROHS, SGS certified for quality assurance.
Multiple Strength Grades: Available in Grade 4.8, 8.8, 10.9, 12.9, A2-70, A4-70, A4-80.
Diverse Finishing Options: Yellow, blue, white zinc plated, Galvanized, HDG, Chromate, Dacromet.
Customized Head Styles: Hexagon Washer Head, Indented Hex Washer Head, Hex Washer Head Bolts.
OEM/ODM Services: Full customization from samples or designs available.
Strict Quality Control: 100% inspection of all products before delivery.
Fast Delivery Capability: Stock items delivered in 2 days; production in 15-20 workdays.
Flexible Payment Terms: 30% advance T/T, 70% before shipment, PayPal for small orders.