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Projecta Forged Brass Stud Negative Battery Terminal Clamp (1 Pack) - BT642-N1

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Projecta Forged Brass Stud Negative Battery Terminal Clamp (1 Pack) - BT642-N1

$18.02

Specifications
Product Type: Battery Terminal
Polarity / Post Type: Negative
Material: Forged Brass
Hardware Material: 304 Grade Stainless Steel
Terminal Style: Marine Stud / Bolt On
Stud Size: 5/16 inch (8mm)
Pack Quantity: 1 Piece (Blister Pack)
Warranty: 1 Year

Description

Projecta Forged Brass Stud Negative Battery Terminal Clamp (1 Pack) – Code: BT642-N1

Upgrade your battery connections with the Projecta Forged Brass Stud Negative Battery Terminal Clamp, engineered for superior performance and reliability. Crafted from a solid forged brass bar, this premium negative terminal delivers up to 40% better electrical conductivity compared to standard lead or brass terminals, ensuring optimal power flow and efficient battery performance.

Designed for durability and long-term use, the clamp features robust 304-grade stainless steel hardware that offers exceptional corrosion resistance—even in harsh marine or off-road environments. Its unique spiral thread bites securely into the battery post, providing a rock-solid, vibration-resistant connection that won’t loosen over time.

Key Features:

  • Superior Conductivity: Forged brass construction enhances electrical flow by up to 40%, reducing power loss and improving battery efficiency.
  • Heavy-Duty Hardware: 304-grade stainless steel bolts and nuts resist rust and corrosion, extending the life of your battery connections.
  • Secure Fit: Innovative spiral thread design grips battery posts tightly to prevent loosening and ensure a reliable, stable connection.
  • Marine-Grade Quality: Perfect for boats, 4WD vehicles, and demanding environments where strong, corrosion-resistant terminals matter.
  • Easy Installation: Bolt-on stud style with a 5/16 inch (8mm) stud size fits most negative battery posts.
  • Trusted Brand: Backed by Projecta’s 1-year warranty and a company reputation for rugged, professional-grade power solutions.

Specifications:

  • Product Type: Battery Terminal
  • Polarity / Post Type: Negative
  • Material: Forged Brass
  • Hardware Material: 304 Grade Stainless Steel
  • Terminal Style: Marine Stud / Bolt On
  • Stud Size: 5/16 inch (8mm)
  • Pack Quantity: 1 Piece (Blister Pack)
  • Warranty: 1 Year

Why Choose Projecta?

Projecta is a leading Australasian brand that has been engineering high-performance battery maintenance and power management products since 1989. Designed and tested in Melbourne to withstand Australia’s toughest conditions—from extreme heat and vibration to off-grid ruggedness—Projecta delivers reliable power solutions for 4WD adventurers, marine enthusiasts, tradespeople, and everyday users.

With advanced safety features and compatibility across multiple battery types, Projecta products ensure optimal performance and peace of mind for every application.


Ensure your battery system performs flawlessly—choose the Projecta Forged Brass Stud Negative Battery Terminal Clamp for a connection that lasts.

Order yours today!