Ever gone to tweak your Oakleys, only to watch a tiny screw disappear into thin air? Total panic move—your favorite shades are suddenly useless, and you have no clue what size replacement to grab.
You could waste hours guessing which screws fit, or even overspend on “glasses screws” that don’t work. But here’s the thing: you don’t have to. Whether you’re eyeing an optical screw kit or just need replacement screws that actually fit your Oakleys, knowing the standard sizes cuts through all the hassle.
Let’s break this down simply, so you can fix your shades fast.
1. Why Oakley Screw Sizes Matter—It’s Not “One Size Fits All”
Oakley sunglasses are built tough—from sporty frames to everyday styles—and their screws are no different. Unlike generic eyewear, Oakley uses precise-sized screws to hold together key parts (hinges, nose pads, lens inserts) that take a beating: impact, sweat, constant adjusting. Using the wrong size can mess things up:
Strip the frame’s screw holes (permanently ruining the frame).
Loosen hinges, so your shades sit lopsided or the lenses don’t line up right.
Make parts like nose pads fall off mid-use (super annoying when you’re out).
That’s why replacement screws need to work with Oakley—not just any small screw. Knowing standard sizes skips the trial-and-error and keeps your shades in good shape.
2. The Main Standard Sizes for Oakley Sunglasses
Oakley screws go by two things: thread size (how thick they are and the space between threads) and length (in millimeters). Most Oakley styles (Holbrook, Radar, Frogskins, Gascan—you know the ones) use three main sizes, with small tweaks here and there:
2.1 Hinge Screws—The Ones You’ll Probably Replace Most
Hinges take the most stress, so their screws are the first to go. For Oakley hinges, the standard is:
Thread Size: M1.4 x 0.3 (1.4mm thick, 0.3mm between threads—just a tiny, fine thread).
Length: 3.0mm to 4.0mm (depends on how thick the frame is. Sportier ones like Radar use 3.5mm; thicker everyday frames like Holbrook go with 4.0mm).
2.2 Nose Pad Screws—Small but Super Important
Nose pads (or “nosepieces”) use smaller screws to attach to the frame. Here’s what works:
Thread Size: M1.2 x 0.25 (even finer than hinge screws).
Length: 2.0mm to 2.5mm (short enough so they don’t poke through the thin nose pad).
2.3 Lens Insert Screws (For Interchangeable Lenses)
If your Oakleys have swap-out lenses (like Flak 2.0 or Jawbreaker), the tiny screws holding lenses in place use:
Thread Size: M1.3 x 0.3.
Length: 2.5mm (short enough to hold the lens tight without scratching the frame inside).
Quick note: Always check your Oakley model’s manual if you can—rare styles (like vintage Eye Jacket) might use weird sizes.
3. How to Pick the Right Optical Screw Kit for Oakley
An optical screw kit is the easiest way to have replacements on hand, but not all kits work for Oakley. To avoid wasting money (we’ve all been there), focus on these things:
3.1 Make Sure It Works with Oakley Threads
Look for kits that say “M1.2–M1.4 compatible” or straight-up “for Oakley.” Generic kits often have M1.5 (too thick) or M1.0 (too thin) screws—they won’t fit.
3.2 Check the Material
Oakley’s original screws are either stainless steel (doesn’t rust from sweat) or titanium (lighter, stronger for sport frames). Go for kits with these—skip aluminum screws, which bend easy and rust fast.
3.3 Does It Come with a Tool?
The best kits include a tiny Phillips-head screwdriver (size #000—this is the only one that fits Oakley’s small screw heads). Without it, you’ll probably strip the screw slot when installing (trust me, it’s frustrating).
3.4 Clear Labeling
Kits with labeled compartments (like “3.0mm M1.4 Hinge Screws”) save time—no guessing which one you need.
4. Where to Buy Oakley Glasses Screws (And Avoid Junk)
Not all replacement screws are the same. To get ones that actually work and don’t break, stick to these spots:
4.1 Oakley’s Official Parts Store
Most reliable by far—Oakley sells genuine replacement screws by model (like “Holbrook Hinge Screw Set”). They’re a little pricier, but they match the original exactly and won’t damage your frame.
4.2 Authorized Optical Shops
Places like LensCrafters or local optical stores have Oakley-compatible screws. Bring your frame in, and they can even help you find the right size.
4.3 Trusted Online Sellers
If you’re buying online (Amazon, eBay), look for sellers with:
4.5+ star ratings for Oakley replacement screws.
Descriptions that list exact thread sizes (not just “fits Oakley”).
Return policies (in case they don’t fit—better safe than sorry).
Skip this: Generic “eyewear screw packs” from no-name brands. They usually have the wrong thread sizes and cheap materials.
5. Step-by-Step: Installing Oakley Replacement Screws
Even with the right screws, installing them wrong can mess up your frame. Here’s how to do it smoothly:
Grab Your Tools: Use a size #000 Phillips-head screwdriver (most good kits have this) and a clean, flat surface (so you don’t lose the screw—again).
Clean the Spot: Wipe the frame’s screw hole with a dry cloth to get rid of dirt or dust—this keeps the screw from getting stuck.
Line Up the Part: For hinges or nose pads, hold the part in place so its hole lines up with the frame’s hole.
Screw Gently: Turn the screwdriver clockwise slowly. Stop when you feel a little resistance—don’t over-tighten (that’s how you strip the hole).
Test It: After installing, adjust the hinge or nose pad to make sure it moves smoothly. If it’s stiff, loosen the screw a tiny bit.
6. Pro Tips to Keep from Losing Oakley Screws Again
Once you fix your shades, keep the screws in place with these habits:
Tighten Monthly: Use that #000 screwdriver to gently snug hinges and nose pad screws once a month. Vibration (from sports, driving) loosens them over time.
Keep a Spare Kit: Stash a small optical screw kit in your bag or car. That way, you don’t have to rush out to buy screws when one goes missing.
Don’t Over-Adjust: Bending or twisting hinges a lot weakens the screws. Only adjust when your shades don’t fit right.