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Insert Nuts Type D M6 x 20mm Pack of 50

Product Code: 61859

Provides a strong fixing in wood and man-made boards. Ideal for flat-pack furniture.

  • Type D for a Flush Fitting
  • M6 Thread for use with Joint Connector Bolts
  • Self-Tapping
  • View more information



QtyPrice per pack
1 - 4 £3.99
5 + £3.59

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Available for deliveryNext Day Delivery
Available for collection from store Store Collection Check stock in your store
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Rated 5 out of 5 by A real moneysaver I needed to repair the weathered hardwood frame of the canopy of a garden seat. It had been manufactured with 13mm insert nuts which had loosened as the damp had got into the end grain. Browsing through the latest Screwfix catalogue - and not even knowing what they were called - I found these 20mm nuts. The perfect solution, they've made a robust repair - and with enough to spare for the next job. A very satisfied customer. 20 Jun 2015
Rated 5 out of 5 by good value for money after read few reviews about this nuta i decide go haed, this is about half price than others suppliers and can't find any difference so far 26 May 2015
Rated 5 out of 5 by Great - Use Type D not E I really rate these fixings and use them for some quite large bits of furniture. I prefer the longer ones, with the flanged front, which is stronger than the "invisible" type (that's E type), which can split when being positioned in hardwood. They positions well, and with a dab of threadlock on the M6 bolt that goes in, a really secure and shakeproof fix is achieved, one that can be undone and re-fixed without any problem at all. 26 Nov 2014
Rated 5 out of 5 by Great product Used these on a CNC router bed 22mm MDF sacrificial board for the hold down clamps found them solid, I used exterior wood glue with them for a stronger hold, none have moved so far, 23 May 2014
  • 2015-11-27 T13:53:09.965-06:00
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Bolt Size M6
Pack Size 50
Product Length 20 mm
Product Type Insert Nuts Type D