+86-18680257330
+8618680257330
Dongguan, Guangdong Province
Dongguan, Guangdong Province
+86-18680257330
| Availability: | |
|---|---|
| Quantity: | |
GR-4016
GORUN
5.5x32mm Dacromet Carbon Steel EDPM Rubber Washer Hex Head Self Drilling SEMS Screw
Designed for efficiency and durability, our 5.5x32mm Flange-Head Self-Drilling SEMS Screw is the ideal solution for securing metal panels and structures.
Made from robust carbon steel, this screw boasts a precision-machined, sharp drill tip that delivers clean, consistent holes without pre-drilling.
The refined thread profile minimizes friction during installation, ensuring a secure fit with minimal effort. The flange head design provides superior bearing strength, making it perfect for applications where surface pressure needs to be managed.
To meet diverse environmental demands, the screws can be finished with corrosion-resistant zinc or Dacromet coatings. We also provide optional EPDM or PVC waterproof washers for superior sealing, and the screw heads can be powder-coated in different colors.
Whether you need carbon steel for general use or stainless steel for harsh conditions, we can customize the material and packaging to suit your exact needs.

Why Choose Our Factory?
✅ Direct Manufacturer, No Middleman
We are a certified direct factory, not a trading company. This means faster production, better pricing, and direct communication.
✅ ISO 9001 Certified
Our factory meets international quality standards. Every step—from material sourcing to shipping—is strictly controlled.
✅ CE & RoHS Compliant
All our screws are CE & RoHS certified, ensuring they meet EU environmental and safety requirements.
✅ SGS-Audited Supplier
An independent agency (SGS) has verified our factory’s credibility. You can trust our production capacity and ethical practices.
Your Benefits with GORUN SCREW
✔ Flexibility: Customize any detail, even small orders.
✔ Reliability: Proven quality systems and certifications.
✔ Transparency: Full traceability from factory to shipment.
Secure Transactions
To enhance safety, we operate on MAKE IN CHINA 
(Link: https://screw-manufacturer.en.made-in-china.com/
Ready to Start?
Contact us now for a quote or sample. No matter where you're from!
5.5x32mm Dacromet Carbon Steel EDPM Rubber Washer Hex Head Self Drilling SEMS Screw
Designed for efficiency and durability, our 5.5x32mm Flange-Head Self-Drilling SEMS Screw is the ideal solution for securing metal panels and structures.
Made from robust carbon steel, this screw boasts a precision-machined, sharp drill tip that delivers clean, consistent holes without pre-drilling.
The refined thread profile minimizes friction during installation, ensuring a secure fit with minimal effort. The flange head design provides superior bearing strength, making it perfect for applications where surface pressure needs to be managed.
To meet diverse environmental demands, the screws can be finished with corrosion-resistant zinc or Dacromet coatings. We also provide optional EPDM or PVC waterproof washers for superior sealing, and the screw heads can be powder-coated in different colors.
Whether you need carbon steel for general use or stainless steel for harsh conditions, we can customize the material and packaging to suit your exact needs.

Why Choose Our Factory?
✅ Direct Manufacturer, No Middleman
We are a certified direct factory, not a trading company. This means faster production, better pricing, and direct communication.
✅ ISO 9001 Certified
Our factory meets international quality standards. Every step—from material sourcing to shipping—is strictly controlled.
✅ CE & RoHS Compliant
All our screws are CE & RoHS certified, ensuring they meet EU environmental and safety requirements.
✅ SGS-Audited Supplier
An independent agency (SGS) has verified our factory’s credibility. You can trust our production capacity and ethical practices.
Your Benefits with GORUN SCREW
✔ Flexibility: Customize any detail, even small orders.
✔ Reliability: Proven quality systems and certifications.
✔ Transparency: Full traceability from factory to shipment.
Secure Transactions
To enhance safety, we operate on MAKE IN CHINA 
(Link: https://screw-manufacturer.en.made-in-china.com/
Ready to Start?
Contact us now for a quote or sample. No matter where you're from!
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Building C, No. 6 Yunchang Road, Dongshan Industrial Area, Qishan Town, Dongguan City, Guangdong Province, China.
+86-18680257330
eric.wu@wakfenn.com