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Bolt-Down Post Supports 75 x 75mm 2 Pack (99237)

Bolt-Down Supports used for securing posts onto concrete hard standings. Made from mild steel, galvanised and powder-coated for long life.

  • 1 Year Manufacturer's Guarantee Against Rot

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£12.99INC VAT

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Rated 4.9 out of 5 by 10 reviewers.
  • 2016-05-30 T11:03:10.795-05:00
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Rated 5 out of 5 by Excellent product Just the job! Used these for a small fence in top of a stone wall, very easy to fix down and very sturdy. No movement in the fence at all. 12 May 2016
Rated 5 out of 5 by top notch product Excellent quality and finish. Unlike other products this has a rectangular base so it fits on a decking board or sleeper. I used it for a short fence round a patio screwed to sleepers and it looks brilliant. They go out of stock so quickly everyone must think the same. 7 May 2016
Rated 5 out of 5 by Great quality Robust design with a nice finish, looks as though it should last the test of time. Good price. 10 Mar 2016
Rated 5 out of 5 by Excellent Product This looks a lot better than the usual red painted post supports. I am using to bolt down to a concrete patio to support a raised decking area. Seem to be very sturdy. Benefit from being galvanised as well as painted so should last well. The posts I have are a little smaller than the support so need to pack out to allow the bolts to grip properly. 10 Nov 2015
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5 Questions  5 Answers

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11 May 2016
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Wales
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Answer: 
Hello CC1983. If you have access to the underside of the decking I would recommend using 8 mm stainless steel nuts, bolts and washers. If there is no access, and you would have to gauge if these would withstand the weight and strain of how you are using the supports, you could use stainless steel self-tapping screws, (i.e. our product code: 4587H). Hope that helps.
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12 May 2016
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Yeovil
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I Have found some concrete screws at screwfix that are 7.5mm x 150mm. Will this do the job?
5 May 2016
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Ruskington
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Answer: 
Hello Locky5

The manufacturer has recommended an 8mm screw, for the 10mm fixing holes in this Bolt-Down Post Support. If you are looking at the concrete screws 7465H, the head is only 11mm at it's widest. I'd suggest something like 49364, the DeWalt Hex Head Screwbolts, might be better suited.

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8 May 2016
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Screwfix
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Hi what are the dimensions of the base plate please, WxL?
11 Apr 2016
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London
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Answer: 
Hello Rabbj.
The base plate size is 127mm x 190mm.
13 Apr 2016
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yeovil
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2 Mar 2016
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Gloucestershire
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Answer: 
Hi Jonesyred, The manufacturer has advised that the holes in the base are 10mm diameter and they recommend using 8mm fixings.
3 Mar 2016
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Yeovil
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1 Answer

Screw Holes

What size screws / bolts fit the pre drilled hole?
30 Jul 2015
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Newport
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Answer: 
Hi Matt85,

The hole in the base of the product are 10mm and the holes in the side for securing the post would suit a 6mm woodscrew.

I hope this has helped.
20 Apr 2016
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Yeovil
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Specification
Manufacturer Guarantee 1 years
Manufacturing Standards BSEN 846 2000
Pack Size 2
Pieces in Pack/Case 2
Product Depth 130 mm
Product Height 160 mm
Product Length 75 mm
Product Thickness 3 mm
Product Type Bolt-Down Post Supports 75 x 75mm
Product Width 75 mm
Total Product Weight 1.2 kg

EN 846: 2000.