My Account
My Garage
Shopping Cart
MY GARAGE Select Vehicle
MY GARAGE

AirCat 00-0503 Left-Hand Thread Screw Replacement Part for 4338 & 4450 Drills

Manufacturer

Part Number

00-0503
Sale Price

$3.40

4 left at this price

delivery box

Usually delivered within 2 days

Authorize Seller Badge
No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The AirCat 00-0503 is a genuine OEM replacement left-hand thread screw designed for use with the AirCat 4338 3/8" Composite Reversible Air Drill and the AirCat 4450 1/2" Composite Reversible Air Drill. This screw is a critical internal fastener that uses a left-hand (reverse) thread pattern, meaning it tightens counter-clockwise — an important design feature that prevents the fastener from loosening during normal drill rotation.

Key Features:

  • Genuine OEM AirCat replacement part (Part No. 00-0503)
  • Left-hand thread (LH) design — tightens counter-clockwise
  • Compatible with AirCat 4338 3/8" Composite Reversible Air Drill
  • Compatible with AirCat 4450 1/2" Composite Reversible Air Drill
  • Quantity: 1 screw per order
  • Manufactured by Florida Pneumatic / AirCat

Using genuine OEM replacement parts ensures proper fit, function, and longevity of your AirCat pneumatic drill. This left-thread screw is referenced as Ref #1 in the official AirCat 4338 and 4450 exploded parts diagrams.

My order was a good price and was delivered sooner then expected!

Website is easy to navigate.

Quick and easy purchase with Apple Pay!

Wasn't exactly what I ordered but it's close enough

A+

Good so far. Hope this is legitimate.

Easy to use

Perfect

ordering was simple

Share icon
Return Policy
Returns are easy at Autoplicity

Not happy with a purchase? No problem. We've made returning items as easy as possible. And most purchases can be returned for free for 30 days. Learn more about our Returns Policy