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12ga X 1 1/2 '' Cup Head Weld Pins With 30 Mm Insulated Head

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12ga X 1 1/2 '' Cup Head Weld Pins With 30 Mm Insulated Head

12ga X 1 1/2 '' Cup Head Weld Pins With 30 Mm Insulated Head
12ga X 1 1/2 '' Cup Head Weld Pins With 30 Mm Insulated Head
12ga X 1 1/2 '' Cup Head Weld Pins With 30 Mm Insulated Head 12ga X 1 1/2 '' Cup Head Weld Pins With 30 Mm Insulated Head 12ga X 1 1/2 '' Cup Head Weld Pins With 30 Mm Insulated Head 12ga X 1 1/2 '' Cup Head Weld Pins With 30 Mm Insulated Head

Large Image :  12ga X 1 1/2 '' Cup Head Weld Pins With 30 Mm Insulated Head

Product Details:
Place of Origin: China
Brand Name: Huihao
Model Number: Cup Head Weld Pins
Payment & Shipping Terms:
Minimum Order Quantity: Negotiable
Packaging Details: pack in carton or bucket per customer requirement 20GP container can pack 3000000PCS 40HQ container can pack 6000000PCS
Delivery Time: 5-8 work days
Payment Terms: L/C,T/T,Western Union,PAYPAL
Supply Ability: 500000 pcs per 15 days
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12ga X 1 1/2 '' Cup Head Weld Pins With 30 Mm Insulated Head

Description
Name: Cup Head Weld Pin Material: Galvanized Steel Is Standard
Pin Diameter: 2.0mm ,2.7mm,3.0mm Etc Head Diameter: 30mm In Common
Finished: Copper Coating Or Galvanized Steel Length: 3/8''-12''
Highlight:

12ga x 1 1/2 '' cup head weld pins

,

30 mm cup head weld pins

,

30mm cup head pins for insulation

12ga X 1 1/2" Cup Head Weld Pins With 30 Mm Insulated Head
Product Specifications
Attribute Value
Name Cup head weld pin
Material Galvanized steel (standard)
Pin Diameter 2.0mm, 2.7mm, 3.0mm, etc.
Head Diameter 30mm (common)
Finished Copper coating or galvanized steel
Length 3/8" - 12"
Product Overview

Cup Head weld pins are designed for welding through insulation, allowing fabrication in one easy step. The integrated head eliminates the need for separate washers, reducing labor time while providing a neat, finished appearance.

  • Available in Mini-Cup (MC) or Full-Size Cupped Head (CH) styles with beveled head
  • Flat head option available as special order
  • Insulated versions prevent arcing when welding through foil-faced materials
  • Custom lengths available for specific insulation thicknesses and compositions
Material Specifications
Component Specification
Material Low carbon steel (standard), stainless steel available on special order
Plating Standard galvanized finish, copper plating available
Bevel Washer edge is beveled to prevent cutting of insulation material
Paper Insulating Washers Available upon request for foil-faced insulation applications
Standard Dimensions
Material Length Pin Diameter Head Diameter
Galvanized Steel 3/8" 14Ga, 12Ga (2.7mm) 1-3/16" (30mm)
1/2" 14Ga, 12Ga (2.7mm)
3/4" 14Ga, 12Ga (2.7mm)
7/8" 14Ga, 12Ga (2.7mm)
1" 14Ga, 12Ga (2.7mm)
1-1/8" 14Ga, 12Ga (2.7mm)
1-1/4" 14Ga, 12Ga (2.7mm)
1-1/2" 14Ga, 12Ga (2.7mm)
1-5/8" 14Ga, 12Ga (2.7mm)
1-7/8" 14Ga, 12Ga (2.7mm)
2" 14Ga, 12Ga (2.7mm)
2-1/8" 14Ga, 12Ga (2.7mm)
2-1/4" 14Ga, 12Ga (2.7mm)
2-1/2" 14Ga, 12Ga (2.7mm)
3" 14Ga, 12Ga (2.7mm)
3-1/2" 14Ga, 12Ga (2.7mm)
4" 14Ga, 12Ga (2.7mm)

Note: Bold lengths indicate most popular sizes. Custom lengths and diameters available upon request.

Product Images
12ga X 1 1/2 '' Cup Head Weld Pins With 30 Mm Insulated Head 0 12ga X 1 1/2 '' Cup Head Weld Pins With 30 Mm Insulated Head 1
Packaging Options

Available in cartons or plastic casks, packed on pallets for bulk shipment.

12ga X 1 1/2 '' Cup Head Weld Pins With 30 Mm Insulated Head 2 12ga X 1 1/2 '' Cup Head Weld Pins With 30 Mm Insulated Head 3
Installation Process
  1. Position insulation material
  2. Press cup head pin through insulation
  3. Weld in place to complete installation
12ga X 1 1/2 '' Cup Head Weld Pins With 30 Mm Insulated Head 4
Applications
  • Fastens insulation materials to sheet metal in HVAC systems, air ducts, and industrial applications
  • Combines weld pin and retaining washer for single-step fabrication
  • Applied using capacitor discharge stud welder for efficient installation
  • Widely used in thermal and acoustical insulation markets for commercial and industrial applications
For pricing inquiries or sample requests, please contact us at david@huihaomesh.com

Tag:

cd weld pins,

copper plated insulation pins,

threaded stud welder

Contact Details
Huihao Hardware Mesh Product Limited

Contact Person: David

Tel: 86-18732199987

Fax: 86-1336-3891298

Send your inquiry directly to us (0 / 3000)

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