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10% OFF frames & sunglasses over $89

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TERMS: 10% OFF Frames over $89

1). Valid on frames & sunglasses over $89 only.

2). Does not include lenses.

3). Not valid on 2 for 1 collection.


1). Valid on single vision 1.5 index standard lenses + tint.

Oakley DesGlasses & Sunglasses

Oakley OX3174 BARRELHOUSE 0.5

4.9 / 5 (4)  |   100% of customers recommend this product

317404 OX3174 BARRELHOUSE 0.5 Glasses, Oakley

FREE Single Vision Lenses.   FREE Delivery.

Freeform varifocal from $46.00.

Colour & Size (mm):

Arm Bridge Lens Height Size help »
139 18 51 31 Discontinued
139 18 53 33 Fits most

Customers suggest fit is As expected (100%)

100% of customers describe this fit as: As expected

After the customer has received the product, we ask how they felt their new glasses fitted based based on the size information we have provided. This is a breakdown of the data gathered so far...

Too small


Moderately small


As expected


Moderately large


Too large


 Order completed and shipped within 7-10 working days

 Order completed and shipped within 7-10 working days

 Order completed and shipped within 7-10 working days

 Order completed and shipped within 7-10 working days

 Order completed and shipped within 7-10 working days

 Order completed and shipped within 7-10 working days

 Order completed and shipped within 7-10 working days

 Order completed and shipped within 7-10 working days

Available Colours...

  • 317404 Matte Midnight / Blue
  • 317401 Matte Black
  • 317402 Pewter / Gunmetal
  • 317406 Pewter Sky Blue / Gunmetal

Product Overview


Oakley's refined Barrelhouse frame gives the comfort and security of an Oakley frame, but in a sleek and almost invisible appearance. The adjustable nose pads and sculptured temples rest weightlessly on the wearer and don't cause any long-wear irritation. Available in 4 different colour variations and shippable to the UK, Europe or Middle East.


Product Details



Oakley OX3174 BARRELHOUSE 0.5


Product SKU



Suitable for


Single Vision



Freeform varifocal from $46.00


Spring hinge


Available as Sunglasses



12 Months Warranty

Includes Case & Cloth



Order by phone

Call us on 03303 801 190
Mon. to Fri. 9am - 5.30pm GMT

100% Secure

by WorldPay & PayPal.

100% Satisfaction

No quibble 14 day money back returns.


Product Help

Will this frame suit me?

Not sure if this frame is right for you? See our guide to face shapes & frame styles here.

What lenses should I choose?

Our virtual dispenser can recommend you the perfect lenses for your prescription - You can also find out more about our lenses here or see our lens price list here.

How and where are my glasses made?

All prescription glasses are made to an incredibly high standard in one of our labs. Find out more here.

Customer Reviews

4 Review(s) - Add your review


100% of customers recommend this product (1 of 1)

POSTED: 17th May 2016


Was this review useful?   Yes No




So cheap for the product!

Similar frames in a highstreet "Express" opticians were £299, plus lenses, plus coatings at £55. Selectspecs have delivered again, much much cheaper and exactly the same product and quality. Once again really happy, delivery was a bit slower than normal but that's down to the bank holiday.

Thanks guys.

[ Fit - As expected ]   [ I would recommend this product to others ]

POSTED: 13th February 2015


Was this review useful?   Yes No




Oakley Barrelhouse 0.5

I'm a simple person so these frames fit me nicely. The build quality is excellent and the finishing of the specs is outstanding. I've worn them for hours and I don't feel any pinch above my ears. They're very comfy. For the price I'm paying, this is definitely value for money.

[ 22 of 40 people found this review helpful ]

POSTED: 3rd February 2015


Was this review useful?   Yes No




Good glasses.....

Perhaps my own fault but when the first pair I ordered were on a long lead time I was asked if I wanted to pick another pair, I did so and didn't bother checking that the amended order email showed what I had asked for. Fortunately it was only a frame colour issue and I've kept them but a slight irritation....

Glasses themselves were well packaged, and well made, so no complaints there at all.

[ 24 of 39 people found this review helpful ]

POSTED: 1st November 2014


Was this review useful?   Yes No




Happy customer despite complex prescription

Before purchasing I was wary of purchasing online as I use varifocals and have an astigmatism. They arrived and while the high index varifocal lenses take a little getting used to and perhaps have a narrower clear viewing area than I am used to, the clarity and focus are spot on. I am very happy. The Oakley frame is very good quality as expected. Overall I am a happy customer and will be purchasing a set of sunglasses shortly.

[ 23 of 41 people found this review helpful ]


Help with frame sizes

Finding the correct frame size to suit you requires you to know a little about the different measurements that are used.  Size information is normally broken down in to arm / temple length (ranges between 120 - 150mm), bridge width (ranges between 14 - 24mm, and lens width (ranges between 40 - 62mm).  We also include a frame height measurement where possible, this can vary depending on frame style.

If you require further help, please do not hesitate to contact our customer service team on 03303 801 190 (Mon - Fri, 9am - 17.30pm) for further assistance.

I already have glasses, how do I find out their size?

If you have a pair of glasses that are a perfect fit, you can usually find the frame size information on the frame - usually on the arm or the bridge.

Size Guide - Frame Dimensions

What to look for?

What to look for?
You will often find a variety of information on the frame, including model number, branding and frame sizing. The numbers you are looking for will be similar to this format 150 - 22 - 50 although this can vary from manufacturer to manufacturer.  These numbers provide the following information:-

150 - Arm / temple size (in mm), a 3 digit value normally ranging from 120 - 150.
22 - Bridge size (in mm), a 2 digit value normally ranging from 14 - 24.
50 - Lens width (in mm), a 2 digit value normally ranging from 40 - 62.

I want a size that's not listed

We do our best to ensure we stock all available items from all our supplied brands so if an item is not listed it may be out of stock or discontinued. If you do not see the frame size you require please contact us through our Customer Services system where we will try to assist you.

More about frame sizes »

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