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WD-40 Specialist Contact Cleaner, Fast-Dry, No-Residue, 13.3 OZ [6-Pack] | Cleans Battery Terminals & Motor Contacts, Safe on Circuit Boards, Fast-Drying, No-Residue, Remove Flux & Oil
WD-40 Specialist

Contact Cleaner, Fast-Dry, No-Residue, 13.3 OZ [6-Pack] | Cleans Battery Terminals & Motor Contacts, Safe on Circuit Boards, Fast-Drying, No-Residue, Remove Flux & Oil

By SpecPicks Editorial · Verified 2026-08-21

$74.27
Buy on Amazon — $74.27 Compare to similar tools & maintenance

*Price sourced from Amazon.com. Last updated 2026-08-21. Price and availability subject to change.

Bottom line: The Contact Cleaner, Fast-Dry, No-Residue, 13.3 OZ [6-Pack] | Cleans Battery Terminals & Motor Contacts, Safe on Circuit Boards, Fast-Drying, No-Residue, Remove Flux & Oil is a niche pick — read recent reviews before buying in the tools & maintenance category, priced around $74.27. Read recent reviews carefully before committing.

WD-40® Specialist Contact Cleaner removes oil, dirt, and residue from battery terminals, electric motors, and electrical contacts. This fast-drying, no-residue electrical cleaner restores performance on sensitive components without disassembly. Get more done with the Amazon exlusive larger can size.

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SpecPicks Verdict

SpecPicks classifies WD-40 Specialist Contact Cleaner, Fast-Dry, No-Residue, 13.3 OZ… as a niche pick — read recent reviews before buying in the tools & maintenance category, based on our editorial and benchmark analysis and our ranking model that weights rating × review-volume × price-fit. WD-40 Specialist's positioning sits within the broader category mid-tier. Use the Compare tool to put it side-by-side with two or three close alternatives before clicking through to Amazon.

Common buyer scenarios for tools & maintenance of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the Amazon listing before purchase. Prices, stock, and Prime eligibility update directly from Amazon's catalog and may have moved since this page was last verified.

Pros & Cons

Pros

  • ✓ Backed by WD-40 Specialist's warranty and support channels
  • ✓ Ships via Amazon with Prime eligibility and the standard returns policy

Cons

  • ✗ Confirm socket / form-factor / power-rating compatibility against your build before ordering
  • ✗ Price, stock, and Prime eligibility update from Amazon and may have changed since this page was last verified

Key Features

  • ONE-STEP ELECTRICAL CONTACT CLEANER: High-performance contact cleaner removes oil, dirt, flux residue, and condensation for reliable electrical connections.
  • CLEANS BATTERY TERMINALS & ELECTRIC MOTORS: Ideal electrical cleaner for battery terminals, motor contacts, switches, and electrical panels in automotive and equipment maintenance.
  • SAFE FOR SENSITIVE ELECTRONICS: Designed for use on circuit boards, contacts, controls, and internal electrical components without damaging parts.
  • FAST-DRYING, NO-RESIDUE FORMULA: Dries quickly and leaves no residue, reducing downtime and eliminating the need for follow-up wiping.
  • RESTORES ELECTRICAL PERFORMANCE: Removes most common surface contaminants to help improve conductivity and equipment performance.

Full Specifications

BrandWD-40 Specialist
Weight13.3 oz
MaterialAluminum, Nickel, Stainless Steel
Item FormSpray
Unit Count79.8 Ounce
Part Number30103
Model Number30103
Liquid Volume79.8
Container TypeCan
Number of Items6
Number of Packs6
Compatible MaterialMetal
Included Componentsaerosol cans
Specific Uses For ProductIncrease Efficiency

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WD-40 Specialist Contact Cleaner, Fast-Dry, No-Residue, 13.3 OZ [6-Pack] | Cleans Battery Terminals & Motor Contacts, Safe on Circuit Boards, Fast-Drying, No-Residue, Remove Flux & Oil is available on Amazon with Prime shipping and the full Amazon returns policy. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

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*Price sourced from Amazon.com. Last updated 2026-08-21. Price and availability subject to change.

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WD-40 Specialist Contact Cleaner, Fast-Dry, No-Residue, 13.3 OZ [6-Pack] | Cleans Battery Terminals & Motor Contacts, Safe on Circuit Boards, Fast-Drying, No-Residue, Remove Flux & Oil
$74.27
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