Verified Source Manufacturer
IATF 16949 Certified
Ningbo BrassCore Precision Fasteners Co.
Ningbo, Zhejiang
16 Yrs Gold Supplier
4.9 / 5.0 Rating
99.1% Response Rate
TOP SELLER
High-Volume Precision Turned Brass Knurled Threaded Inserts
Swiss-type automatic lathe turned brass inserts with diagonal and diamond knurling for ultrasonic injection molding.
Arbitrage Profit Matrix
65% - 80% Overseas Margin
1688 Ex-Works
$0.015 - $0.065
per pc
Alibaba Quote
$0.04 - $0.15
Export Tier
US Amazon Retail
$0.20 - $0.65
Benchmark
Minimum Order: 10000 pc
Production Lead Time: 7-10 days
Factory Specification Standards
Material
Lead-Free Brass CW617N / C3604
Thread Accuracy
6H standard tolerance
Knurling Pattern
Diamond, Spiral, Straight knurl options
Cleanliness
Ultrasonic degreased, zero metal chips