Drain Blast Unblocker

By Silverline Product code: 93465 Pack size: Each

£2.67 Exc. VAT £2.22

Delivery Address
Not set

Collection Address
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Product Details

Injects a high pressure blast of water into the waste pipe.

Technical Specification
Brand Silverline
Manufacturer ID MS138
Delivery details

Covid-19 Update

  • FREE Next Business Day delivery is available for orders over £25 for orders placed before 9pm Mon-Thur and before 6pm Sunday
  • Saturday and Sunday delivery is available for orders placed before 6pm on Friday for Saturday Delivery and 4pm Saturday for Sunday delivery. Items over 30kg can only be delivered next Business Day Mon-Fri. Orders placed after 9pm Thursday will be delivered the following Monday see here for details
  • Pre-12 delivery service is now available for weekday deliveries. Place your order before 9pm Mon-Thur for next business day delivery by 12pm. Orders placed after 9pm Thur and before 6pm Sunday will be delivered by 12pm Monday. UK mainland only
  • Once your order has been dispatched you will receive an invoice email with the courier details and your tracking number
  • Alternatively go to MyAccount, click on your Order History, click on the TRACK icon to link through to the carrier website and the tracking details for your delivery
  • Delivery direct from suppliers is available and specific delivery times will be displayed on the product page
Order Value: Under £25 Over £25 but less than £75 £75 & Over
Next Business Day Mon-Fri (order by 9pm Mon-Thur & Sun by 6pm) delivered before 6pm £5 Free Free
Pre-12 Delivery Mon-Fri (order by 9pm Mon-Thur & Sun by 6pm) delivered before 12pm next day £10 £5 £5
Remote areas standard delivery (2-4 days) £5 Free Free
Saturday Delivery (order by 6pm Friday) delivered before 6pm £10 £5 Free
Sunday Delivery (order by 4pm Saturday) delivered before 6pm £10 £5 Free

Please note items delivered by our suppliers are not available for the options above. Delivery times may vary.

More about Delivery & Returns
Click & Collect details

Covid 19 Update

Click & Collect

We are fully open and delighted to welcome our customers into our branches.

Our opening times are 7am-8pm Monday-Friday, 7am-7pm Saturday and 9-4pm Sunday

Our speedy 5 min Click and Collect service remains one of the safest ways to buy from us and minimises your time in store. Place your order at toolstation.com 7 days a week, and travel to store once your collection confirmation is received by email or text message.

Don’t forget your mobile number – Please ensure that your mobile number is added so that we can text you when your order is ready to collect.

Your items will be held at your selected Toolstation branch for 14 days, after which point your order will be put back to stock and refunded automatically.

Drain Blast Unblocker is rated 3.8 out of 5 by 63.
Rated 5 out of 5 by from Does what it says! A simple gadget that provides high pressure water to clear a blockage. Works a charm every time.
Date published: 2021-05-07
Rated 5 out of 5 by from Fantastic tool and great value for money! Fantastic tool and great value for money! We had multiple bloackages, but were able to clear them all in no time. The main problem was making sure all connecting drains and overflows were sealed, but once done it was completed in a few pumps.
Date published: 2021-05-05
Rated 2 out of 5 by from It might be cheap but it is also useless Pretty useless. Might work on a small obstruction in waste pipe like a hair ball nothing more than that. The cylinder is not well sealed so that it sucks up very little water into the chamber when pulling the handle upwards (even if you try it in a bucket of water). Hence the jet sent down through the pipework is low volume, low pressure and mostly air. Honestly, I had better results pumping water down the plughole using the palm of my hand. This product is cheap because it is rubbish not because it is plastic. A kids pump action water pistol would be more effective.
Date published: 2021-04-30
Rated 5 out of 5 by from It works. Need i say more? It works. Our kitchen sink was draining slowly and gurgling. A few blasts of water from this gizmo and we are draining way beautifully.
Date published: 2021-04-27
Rated 1 out of 5 by from limited use This might clear a minor blockage but inadequate seal and pressure to clear a sink blocked with food waste for example. dismantling waste trap etc required to clean out
Date published: 2021-04-25
Rated 5 out of 5 by from Great tool would recommend Worked a treat used on two different blockages worked both times great tool
Date published: 2021-04-19
Rated 5 out of 5 by from Drain Blast Unblocker number 1 to buy and use Having purchased this item I was really surprised by the construction and robust design. On trying it out I found that it worked very well clearing the drain effectively. I have in the past bought a dearer similar item but was surprised how good this product was.
Date published: 2021-04-16
Rated 5 out of 5 by from good tool Bought this to unclog my kitchen sink. Although the job was done using a plumbing snake but when i used this plunger i could feel the powerful bursts it used to push in the sink. It works well and will unclog certain types of blocks. Highly recommended.
Date published: 2021-04-10
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