CD STUD S/S M4 X 20MM - PER 100 PACK
Volume Discounts for ABN / Account holders -
Premium Stainless Steel Capacitor Discharge (CD) Weld Studs – M4 Thread, 20mm Length
Product Overview
This pack of 100 CD Studs (Capacitor Discharge Studs) is manufactured from high-grade stainless steel, offering superior corrosion resistance and long-term durability for demanding fabrication and construction applications. Designed for use with capacitor discharge (CD) stud welding equipment, these M4 x 20mm studs deliver a fast, clean, and precise weld with no reverse-side marking or distortion — making them ideal for exposed and cosmetically sensitive sheet metal work.
Key Specifications
- Type: CD (Capacitor Discharge) Weld Stud
- Material: Stainless Steel (S/S) — corrosion and rust resistant
- Thread Size: M4 (Metric)
- Length: 20mm
- Pack Quantity: 100 pieces per pack
- Weld Method: Capacitor Discharge Stud Welding
- Finish: Bright stainless steel finish
Features & Benefits
- No Distortion Welding – The CD welding process creates a strong bond in milliseconds, leaving no visible marks, discoloration, or warping on the opposite (visible) side of thin sheet metal.
- High Strength Bond – Produces a full-strength weld joint suitable for structural and load-bearing fastening points.
- Corrosion Resistant – Stainless steel construction ensures long service life, even in outdoor, marine, or high-moisture environments.
- Precision M4 Threading – Accurately machined threads for reliable fitment with matching nuts, washers, and fixtures.
- Time-Efficient Installation – Compatible with standard CD stud welding guns for rapid, repeatable, high-volume fastening.
- Bulk Value Pack – 100-piece pack suited for trade professionals, fabricators, and workshops needing consistent stock on hand.
Common Applications
- Sheet metal fabrication and enclosures
- Automotive body and panel work
- Stainless steel kitchen and food-grade equipment
- Signage, shopfitting, and architectural metalwork
- Electrical cabinet and switchboard assembly
- Marine and outdoor fixtures requiring corrosion resistance
Why Choose These CD Studs?
Ideal for tradespeople, fabricators, and manufacturers who need a reliable, visually clean fastening solution, these M4 x 20mm stainless steel CD studs combine strength, corrosion resistance, and ease of installation in one cost-effective bulk pack. Perfect for anyone using a capacitor discharge stud welder looking for consistent, professional-grade results every time.