CD STUD ALUMINIUM M4 X 20MM - PER 100 PACK
Volume Discounts for ABN / Account holders -
Online Only Exclusive
Just a heads up, this item is priced exclusively for online purchases. You won't find this deal in-store, so be sure to order through our website to take advantage of this special offer! (not available for collection)
Product Description
Get a reliable, high-quality fastening solution with our CD Stud Aluminium M4 x 20mm (Pack of 100) — engineered for precision, durability, and effortless installation across a wide range of industrial, automotive, electrical, and signage applications.
Manufactured from premium-grade aluminium, these CD studs (capacitor discharge studs) are designed for use with CD stud welding equipment, allowing for fast, clean, and permanent attachment to metal surfaces without the need for pre-drilled holes or visible marks on the reverse side. This makes them the ideal choice for applications where surface finish and structural integrity are equally important.
Key Features
- Material: High-grade aluminium — lightweight, corrosion-resistant, and non-magnetic
- Thread Size: M4 (metric)
- Length: 20mm
- Pack Quantity: 100 studs per pack
- Welding Method: Compatible with capacitor discharge (CD) stud welding systems
- Finish: Clean, burr-free thread finish for smooth nut/fastener engagement
- Application: Ideal for sheet metal, nameplates, signage, automotive panels, marine fittings, and electrical enclosures
Benefits
? No Distortion or Marking – CD welding leaves no heat distortion or marking on the front (visible) side of the base material, perfect for cosmetic and finished surfaces.
? Fast & Efficient Installation – Welds in a fraction of a second, significantly speeding up production and assembly processes.
? Corrosion Resistant – Aluminium construction ensures long-term durability, even in outdoor or moisture-prone environments.
? Lightweight Yet Strong – Provides secure fastening without adding unnecessary weight — ideal for automotive and aerospace-adjacent applications.
? Bulk Value Pack – Supplied in a convenient 100-piece pack, perfect for trade professionals, fabricators, and manufacturers who need consistent stock on hand.
Common Applications
- Signage and nameplate mounting
- Automotive body and panel fabrication
- Marine and boat fittings
- Electrical cabinet and enclosure assembly
- General sheet metal fabrication
- Kitchen and appliance manufacturing
Specifications Summary
| Specification | Detail |
|---|---|
| Stud Type | CD Stud (Capacitor Discharge) |
| Material | Aluminium |
| Thread Size | M4 |
| Length | 20mm |
| Pack Size | 100 pieces |
| Compatible Welding Process | CD Stud Welding |
Order your CD Stud Aluminium M4 x 20mm pack today and ensure fast, reliable, mark-free fastening for your next fabrication or assembly project. Trusted by welders, fabricators, and manufacturers for consistent quality and performance.