Factory Price Ventilation Self-Drilling Screws with Cross Head Self Drilling Screws for Air Duct

• After-sales Service: on Line Service
• Warranty: One Year
• ventilation mode: natural ventilation
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: SDSC
• Certification: ISO9001
• Type: Round Head
• Groove: Cross
• Connection: Common Bolt
• Head Style: Round
• Standard: DIN
• Grade: 4.8
• Material: Galvanized Steel
• Keyword: Cross Head Self Drilling Screws
• Function: Ventilation
• Feature: HVAC
• Usage: Air Duct
• Work for: Air Conditioning
• Transport Package: Carton
• Specification: Cross Head Self Drilling Screws
• Trademark: Airandus
• Origin: China
• Package Size: 50.00cm * 50.00cm * 50.00cm
• Package Gross Weight: 20.000kg

Product Description

 

Self-drilling Screws with Cross Head, SDSC

1. Used to attach sheet metal to other thin metal, wood or other materials.

2. Made from Steel, they have a Zinc Plating to resist corrosion in weather environments.

3. Pilot hole should be pre-drilled.

Model	φd	L
SDSC09	4.2	9
SDSC13	4.2	13
SDSC16	4.2	16
SDSC19	4.2	19
SDSC25	4.2	25