Site Onyx Safety Boots Black Size 12 Product Code: 37142

Size 12. Buffalo crazy horse and action leather upper. Padded collar and tongue.


  • S3 WR SRA
  • 200J Steel Toe Cap
  • Steel Penetration-Resistant Midsole
  • Wide Fit
  • Oil-Repellent Sole
  • Not Tested for Sole Heat Resistance
  • Waterproof
  • Anti-Static & SRA Rated Slip-Resistant Sole
  • Shock-Absorbing Sole
  • Reinforced Heel


EN 20345.


Additional Information
Technical Specification
  • Brand : Site
  • Footwear Safety Code : S3 WR SRA
  • Slip Rating : SRA
  • Product Type : Safety Boots
  • Parent Footwear Safety Code : S3 WR
  • Model Name : Onyx
  • Shoe Fitting : Wide Fit
  • Parent Colour : Black
  • Water Resistant : Waterproof
  • Colour : Black
  • Pack Size : 1
  • Gender : Men
  • Construction Material (Safety) : Leather
  • Manufacturer Guarantee : 1 Year Guarantee
  • Pieces in Pack/Case : 1
  • Boots Size : 12
Product Contents
Delivery & Returns


Standard delivery: €15

Free delivery on all orders over €70.00

Click here to see information on our delivery charges and times



Hopefully you won't need to return an item, however, if you do, it is our aim to make this as simple as possible. By following the guidance below you can help us to help you when a product is not what you expected, or is faulty. Your statutory rights are not affected by this guidance.


Click here to see information on returns and cancellation

€43.95 Incl. 0% VAT

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Site Onyx Safety Boots Black Size 12 is rated 4.5 out of 5 by 15.
Rated 5 out of 5 by from Work boots Great boots very comfortable
Date published: 2017-05-21
Rated 4 out of 5 by from Good customer service , quick delivery Very happy with items received , good quality
Date published: 2016-10-02
Rated 5 out of 5 by from Thanks and quick delivery Thanks and quick delivery
Date published: 2016-09-24
Rated 4 out of 5 by from Site Onyx Safety Boots Black Working in a garage of 15+ technicians the price and quality of the safety boots from Screwfix are second to none I now order all of the technicians boots from Screwfix.
Date published: 2016-03-11
Rated 5 out of 5 by from Great boots. There was a slight issue with the sizing of these boots to begin with but once I got ones that fit in found they are very comfortable. My job involves a lot of walking, average 15/20 km a day, so I need boots that were not only comfortable but robust enough to deal with a good deal of punishment. So far they have been great in both.
Date published: 2015-12-10
Rated 4 out of 5 by from Great shoes I bought these shoes for my construction work and they fit well Lovely shoes I am impressed Recommend to all
Date published: 2015-10-24
Rated 4 out of 5 by from Good value boot. So far they are a good pair of boots seem to be keeping the 3 inches of water im walking through daily out. Padded round the ankle so no rubbing for me like some other boots. Do come up small especially in the toe cap i found so had to go up a size
Date published: 2015-08-27
Rated 5 out of 5 by from Good boots Can't do better for the money. Plus speed of delivery exceptional.
Date published: 2014-09-26
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