20mm 25mm Knockouts Steel Gang Box with Brass Terminal & Adjustable Ring - 3x3 Inch Size, 0.60-1.20mm Thickness

Price Negotiable
Price: negotiation
MOQ: 500 PIECES
Delivery Time: 15 days/20gp
Brand: RANLIC OR OEM
Product Description
Product Overview
3" x 3" and 3" x 6" galvanized iron electrical gang boxes with brass terminals and adjustable rings, featuring 20mm and 25mm knockouts. Available in multiple thickness options from 0.60mm to 1.20mm.
Key Specifications
  • Material: High-quality drawing steel with hot dip galvanized finish
  • Available sizes: 75mm x 75mm x 25mm/35mm/47mm (3" x 3") and 3" x 6"
  • Galvanized thickness: 15 micrometers
  • Steel thickness options: 0.60mm, 0.80mm, 0.90mm, 1.0mm, 1.10mm, 1.20mm
  • Knockout configurations: All 20mm, all 25mm, or mixed patterns
  • Terminal options: Real brass material or steel copper plated
  • Compliance: BS4662 standard for electrical accessories
Technical Details
Material HOT DIP STEEL COIL
Finish HOT DIP or PRE-GALVANIZED
Available Size 75mm x 75mm x 25mm/35mm/47mm
Knockout Distribution 12 x 20mm, 7 x 20mm + 4 x 25mm, 9 x 20mm + 1 x 25mm
Item Code RL-G880
Customization Options
  • Custom knockout patterns available according to customer requirements
  • Brand stamping available on product bottom
  • Terminal brass parts available upon request
  • Adjustable lugs: One or two lugs available
  • Suitable for both indoor and outdoor applications
Product Image
3x3 inch galvanized steel electrical gang box with brass terminals and multiple knockouts

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Hangzhou lianli electrical co,. ltd.
Location Yiqiao Town, Xiaoshan District,Hangzhou City, China
Contact Person Jet Chen

Request A Quote

Please check your email address.
Your message must be at least 20 characters.