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Throughbolt, Anchor

M16 Throughbolts A4 Stainless Steel Masonry Anchor ETA Option 7

M16 Throughbolts A4 Stainless Steel Masonry Anchor ETA Option 7

Regular price £42.69 GBP
Regular price Sale price £42.69 GBP
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Postal Notification: Royal Mail 48 delivers between 2-3 days, 97% of the time. Choose 1st or tracked at checkout for time sensitive shipments.

M16, ETA Approved Option 7, Throughbolts, A4/ 316 Stainless Steel, Heavy Duty Masonry, Concrete Anchor

Fixaball sells all lengths of M16 though/ rag bolts, in A4/ 316 Stainless Steel 

Stainless Steel Grade A4/ 316 Throughbolt Masonry Anchor
Throughbolt, expansion anchors are used for fixing materials to non-cracked concrete/ masonry (brick/ blocks), and non-porous stone. The Stainless Steel Throughbolt is grade A4/316. It is the ultimate "through fixing" with the hole diameter as the bolt diameter. It is ideal for bolting in place awkward fixtures without the need for marking out, removal and repositioning. It is a torque controlled anchor suitable for use in concrete over C20/25 strength.

A4/ 316  Stainless Steel

A4 Grade Steel is also known as 316 and so, both are included in the description. This is the marine grade, stainless steel that can resist heavy weathering and chemical attack. It's application is used where the fixing will be prone to constant water, air and chemical exposure (eg. salt). A4/ 316 has a similar tensile strength to 8.8 high tensile steel. 

 

M16 though/ rag bolt advantages

  • High Performance, cost effective anchor for non-cracked substrates eg. concrete
  • Suitable for reduced embedment to avoid contact with rebars/ reinforcement cages.
  • Holes are the same diameter as the fixings so the fixing can be passed through the fixture after locating it in the right position.
  • Cold formed body provides consistent dimensional accuracy and material stability
  • High load-bearing capacity.

Undercut Anchors

• Undercut anchors are ultra-reliable and an easy fix / easy solution for high loads in non-cracked and cracked concrete.
• There is an extra guaranteed safety due to positive undercutting mechanism.
• The anchors are produced from high strength durable materials that offer additional guarantees of safety.
• They are suitable in applications where there is a need to reduce the edge distances and anchor spacing in the concrete.

Option 7 ETA Approved

The many benefits associated with undercut anchors mean that their use is not just restricted to Option 1 (Stress/ Load) areas of application. Many Option 7 areas of application still have requirements for ultra-high loads, close concrete edge distances and close anchor spacings. Option 7 being the ETA designation for the consideration of concrete which is not acting in tension and so is non-cracked.

 

Orders placed before 2pm are dispatched same day (Mon-Fri).

Standard, Free Delivery is Royal Mail, 2nd Class (2-5 days, most likely 2 days). For a faster delivery time, select 1st class or courier at checkout. 

Please make your 'no of items in pack''length', and 'quantity', of packs selection from the drop down menus.

 

M16 Stainless Steel Grade A4/ 316 Throughbolt Masonry Anchor Lengths available: 

Anchor Hole Size Anchor Length
16mm 115mm
16mm 130mm
16mm 150mm
16mm 180mm

 

Table to show important installation settings/ measurements:

All measurements in mm

Size

 

Anchor

Fixture

Diameter

Length

Max. Thickness

Hole Diameter

M16

16

100

5

-

18

105

10

-

125

25

5

140

40

20

150

50

30

160

60

40

180

80

60

220

120

100

280

180

160

 

Installation and Advice

  • Before installation, check the concrete’s strength/ grade, closeness to the edge etc. in order to make sure its class/ standard is suitable. Reliability of masonry anchors starts with the substrate.
  • The concrete base must be compact and crack free or a through bolt, expansion anchor will fail.
  • Installation temperature range for base material: -5 / + 40 ºC (80 ºC for a short
  • period of time).
  • Minimum installation depth values must always be respected: for anchors’ depth, for anchor-to-anchor distances and for anchor-to-edge distances.
  • Drilling must be performed by respecting the specified minimum depth and diameter, perpendicular to the base material’s surface. The holes on the material to be fixed may be used as templates.
  • When drilling near any reinforcement areas, special care must be taken to avoid damaging them. If drilling is aborted because a reinforcement area has been encountered, it is advisable to drill a new hole at a minimum distance of at least twice the aborted drill hole diameter. This advisable distance may be reduced, as long as the aborted hole is previously filled up with high-resistant mortar.
  • It is necessary to clean the holes thoroughly free of dust and debris with a suitably sized brush.
  • When temperature is below 0ºC, make sure water does not seep into the hole, as this fact could cause subsequent cracks on the concrete, due to ice pressure.
  • Introduce the anchor through the material to be fixed into the hole up to the embedment depth, according to the values on the table. It is possible to use a hammer to ensure the required depth. Do not apply any intermediate layer between the material to be fixed and the washer, such as sealing products.
  • Apply the specified torque with a torque wrench.
  • In the case the holes on the material to be fixed have a bigger diameter than required, it is necessary to insert a thicker washer and of a bigger diameter. But please, note that this procedure does not ensure a correct distribution of shear loads amongst all the anchors of a same group, and this shear load is applied only to the anchors with a correct diameter on the material to be fixed.

Image is for illustrative purposes only.

Materials

Shipping & Returns

Fixaball, UK Shipping.

Standard, Free Shipping at Fixaball is Royal Mail 48 (2-3 days). Shipping upgrades are available at checkout; please see the table below.

Postal Notification (Nov-Dec 2023): Royal Mail 2nd Class delivers between 5-10 days, 5% of the time. Choose 1st or tracked at checkout for time sensitive shipments.

Same day shipping courier available on request.

Handling Time

All orders are shipped the same day if ordered before 2pm, Monday to Friday, excluding weekends and bank holidays.

 

Value of Order Shipping Service Type of Shipping Speed of Shipping Cost of Shipping
All Values   Royal Mail 48 2 - 5 Working Days Free
£0 - £25 Royal Mail 48 Tracked  2 - 5 Working Days £1.75
£25+ Royal Mail 48 Tracked  2 - 5 Working Days Free
£0 - £10   Royal Mail 24, 1 – 2 Working Days £1.5
£10.01 - £25   Royal Mail 24, 1 – 2 Working Days £2.5
£25.01 - £29.99   Royal Mail 24, 1 – 2 Working Days £6.5
£0 - £20 

Next Working Day, 

Tracked.

MAINLAND ONLY

Next Day, Before 5pm £6
£20.01 - £40

Next Working Day, 

Tracked.

MAINLAND ONLY

Next Day, Before 5pm £7.5
£40.01 - £120

Next Working Day, 

Tracked.

MAINLAND ONLY

Next Day, Before 5pm £9
£120 - £200

Next Working Day, 

Tracked.

MAINLAND ONLY

Next Day, Before 5pm £12.5
£200.01 - £300

Next Working Day, 

Tracked.

MAINLAND ONLY

Next Day, Before 5pm £20
£300+

Next Working Day, 

Tracked.

MAINLAND ONLY

Next Day, Before 5pm £30
All Values  

Next Working Day, 

Tracked.

MAINLAND ONLY

Next Day, Before 1pm. £12 - £60

 

Royal Mail's retail compensation policy for loss

At Fixaball we will do everything possible to make sure our delivery/ despatch times are met, as reliability is our top priority. Royal Mail and DHL are fantastic shipping providers but on very rare occasions shipping will arrive late. Please select postage upgrades on shipping that is time sensitive. On even rarer occasion, mail is lost. Royal Mail allow 10 working days before they class post as 'lost'. After which time we can request compensation. Please see the table below.

Product  

Due Date  

Compensation for loss payable  

1st class- stamp/meter/account (Including Royal Mail Signed For ® sent as 1st class) Online Postage, Articles for the Blind  

Next working day after posting  

10 working days after due date  

2nd class - stamp/meter/account (Including Royal Mail Signed For® sent as 2nd class), Online Postage  

3 working days after posting  

10 working days after due date  

Royal Mail Special Delivery Guaranteed by 1pm ® (not posted on account)

 

On guaranteed date as per product specification

 

5 working days after due date

 

My item is shown as delivered but it hasn't been?

What can I do if my item is shown as delivered, but it hasn’t been received?
If you’re the recipient:

Check whether the item was sent using a service that obtains a signature on delivery. If it was, do you recognise the name of the person who accepted the item? The name will be provided by the person who accepted the delivery and not always the person on the address label.
If the item was sent to your home, ask anyone else living there if they accepted the delivery. Please also check if the item has been left with a neighbour, or in your designated Safeplace if you have one.
If the item was sent to your work address, check with the post room and your colleagues to see if someone accepted the delivery.
If you bought the item online, check the shipping address was correct.

UPS - Packages over 2 kgs

We use UPS as our preferred courier. Please make sure all details of the address are included as courier drivers will not fill in the gaps, leading to long delays or even loss

 

Fixaball, International Orders.

Offshore and International Shipping

We use Royal Mail, Airmail, Tracked & Signed for international orders.  However, if the order exceeds the maximum weight (2kg) we will use UPS. Often, discounts can be offered on light weight/ high value goods if you email or call. Also, faster delivery can be arranged on your request.  The dispatch window for all of our offshore sales is 1 working day (most likely same day dispatch if ordered before 2pm).

Our delivery services are reliable; however, occasionally there may be a delay due to various unforeseen circumstances (weather, industrial action, holiday seasons). With this in mind, please consider feedback based on what we can control, which is our quick, dispatch time (same day if ordered before 2pm). Our aim is to do everything we can to support you.

 

Fixaball International Shipments: 3-5 days to the country + Customs Clearance

Total Value of Your Purchase

(Exchange Rate Will Change With the Global Exchange Rate)

Pound Sterling

£0 - £20

£21- £40

£41 - £120

£121 - £200

£201 - £300

£300.00

Euros

0 - €23

24 – €46

47 – €138

139 – €229

231 – €345

346

 

Zone 1

England Scotland Wales

Pound Sterling

£6.00

£7.50

£9.00

£12.50

£20.00

£30.00

Euros

€6.9

€8.6

€10.5

€14.5

€23

€35

 

Zone 2

Northern Ireland

Pound Sterling

£6.50

£8.00

£9.50

£13.00

£25.00

£40.00

Euros

€7.5

€9.2

€11

€15

€29

€46

 

Zone 3

Belgium, France, Germany, Republic of Ireland, Luxembourg, Monaco, Netherlands

Pound Sterling

£10.00

£15.00

£25.00

£35.00

£50.00

£80.00

Euros

€11.5

€17.5

€29

€40

€58

€92

 

Zone 4

Austria, Azores, Czech Republic, Denmark, Finland, Greece, Italy, Madeira, Poland, Portugal, Spain, Sweden

Pound Sterling

£12.00

£18.00

£30.00

£45.00

£70.00

£100.00

Euros

€14

€21

€35

€52

€81

€115

 

Zone 5

Bulgarian, Croatia, Cyprus, Estonia, Hungary, Latvia, Lithuania, Malta, Romania, Slovakia, Slovenia

Pound Sterling

£15.00

£20.00

£32.00

£50.00

£80.00

£120.00

Euros

€17.5

€23

€40

€58

€92

€138

 

Zone 6

Albania, Andorra, Belarus, Bosnia and Herzegonia, Ceuta, Faroe Island, Gibraltar, Greenland, Guernsey. Iceland, Jersey, Kosovo, Liechenstein, Macedonia, Moldova, Montenegro, Norway, Russia, San Marino, Serbia, Switzerland, Turkey, Ukraine

Pound Sterling

£20.00

£25.00

£35.00

£55.00

£85.00

£125.00

Euros

€23

€29

€41

€64

€98

€145

 

Zone 7 Contact us Directly for a Bespoke Quote

Canada, Mexico, Puerto Rico, United States

Zone 8 Contact us Directly for a Bespoke Quote

China, Hong Kong, Indonesia, Japan, Macau, Malaysia, Phillipines, Singapore, South Africa, South Korea, Taiwan, Thailand, UAE

Zone 9 Contact us Directly for a Bespoke Quote

Australia, New Zealand

Zone 10 Contact us Directly for a Bespoke Quote

Rest of the World

 

 

Dimensions

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    Refund/ Return Policy