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DEXTER

Oil Cap Wrench – For 2-1/2" Hex Caps – Fits Dexter 21-36 / 21-88 | DXT
SKU: OC-WCH
$28.00 USD $28.00 USD
Shipping calculated at checkout.
In stock
Description

This heavy-duty oil cap wrench is designed for easy removal and installation of 2-1/2" hex oil caps, including Dexter part numbers 21-36 and 21-88. Whether you're performing routine checks or full service, this precision-fit tool makes hub maintenance faster, safer, and more efficient.

Detailed Information:
Tool Type Oil Cap Removal/Installation Wrench
Cap Compatibility 2-1/2" Hex Oil Caps
Fits Oil Cap Models Dexter 21-36, Dexter 21-88
Construction Durable Steel or Alloy Body
Fitting:

Designed to work with standard 2.5" hex-style oil caps on Dexter trailer axle hubs. Ideal for both shop and field use, this wrench ensures a secure grip during oil cap removal or tightening procedures.

Features:
  • Precision Fit: Securely grips 2-1/2" hex caps without slipping or damage.
  • Time-Saving Tool: Speeds up hub maintenance, oil changes, and cap inspections.
  • Heavy-Duty Build: Engineered for frequent use in commercial and service environments.
  • Easy to Handle: Ergonomic design allows for quick, controlled use in tight spaces.
Interchangeable Part Numbers:
  • SC-212
  • RED-SC-212
Product Overview:

The Oil Cap Wrench for 2-1/2" hex caps is the ideal tool for mechanics and trailer operators looking to streamline hub oil servicing. Compatible with Dexter’s most common oil caps (21-36 and 21-88), this wrench delivers strength, precision, and convenience in one essential maintenance tool.

We want you to be completely satisfied with your purchase. That’s why we offer a hassle-free return policy within 30 days of delivery*. If your item is unused, in original packaging, and eligible for return, you can send it back for a refund or exchange.

*Some exclusions may apply

Some of our products are backed by a 1-year limited manufacturer warranty covering defects in materials and workmanship under normal use. If you experience any issues during this period, we’ll work with you to repair, replace, or resolve it according to warranty terms.*

*Proof of purchase required

Need it fast? We’ve got you covered. Orders confirmed before 3 PM Eastern Standard Time (Monday–Friday) are processed and shipped out the same business day. Orders placed after the cutoff will ship the next business day.
Oil Cap Wrench – For 2-1/2" Hex Caps – Fits Dexter 21-36 / 21-88 | DXT

Customer Reviews

Based on 12 reviews
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M
Michael Johnson
Well-made, saves time on the job.

This wrench is a beast. Much better than the old screwdriver and hammer method. The cap came off and went back on smoothly.

N
Nollie Staziker
Makes Hub Servicing a Breeze

I service a fleet of trailers, and this tool has become an essential part of my kit. The hex fit is spot on for the Dexter caps. It has held up perfectly to daily use.

M
Mattie Backson
Good Tool, Minor Scratches

Functionality is 100%, but it arrived with a few scuffs on the handle. Doesn't affect performance, but just a heads-up. The fit on the cap is tight and secure.

J
Jason Parker
Saved My Caps from Damage

Using this wrench, I didn't scratch or mar my caps for the first time. The snug fit is perfect. Worth every penny to protect my parts and simplify my work.

S
Salem Blyth
Heavy-Duty Tool for a Niche Job

You might not need this often, but when you do, you'll be glad you have it. The quality is far better than generic tools. Fits the Dexter caps on my RV perfectly.

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