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Jackson Safety WH40 Silver Auto-Darkening Welding Helmet J8034

SKU: J8034
  • Improved weld quality and accuracy with superior clarity and colour perception
  • Reduced eye strain and fatigue for enhanced comfort and productivity
  • Faster switching speeds for safer and more efficient welding
  • Personalised fit and airflow control for ultimate comfort
  • Unmatched versatility for tackling any welding or grinding task

£188.99 ex. VAT     £226.79 inc VAT

Worldwide Delivery
Rated excellent on Google
Over 50 years welding expertise
Free delivery over £85 inc. VAT

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Step up your welding game with the Jackson Safety WH40 Silver Auto-Darkening Welding Helmet (J8034). This top-of-the-line helmet boasts cutting-edge technology and premium features to deliver an unparalleled welding experience. The auto-darkening lens seamlessly transitions from clear to shade in milliseconds, protecting your eyes from harmful UV/IR radiation and intense light. The adjustable shade range (4/9-13) adapts to various welding techniques, while the large viewing area (96 x 42mm) ensures optimal visibility for precise welds.

Beyond protection, the WH40 prioritises comfort. The lightweight, impact-resistant shell minimises fatigue during extended welding sessions. The ergonomic headgear with multiple adjustment points provides a customized fit for all head sizes, while the sweat-absorbing headband keeps you cool and focused.


  • Auto-darkening lens with adjustable shade range (4/9-13)
  • True Colour Technology for realistic colour perception
  • Large viewing area (96 x 42mm)
  • 4-sensor technology for accurate shade activation
  • Lightweight, impact-resistant shell
  • Ergonomic headgear with multiple adjustment points
  • Sweat-absorbing headband
  • Solar powered with lithium battery backup
  • Durable construction


WH40 Datasheet

WH40 User Manual

Additional information

0.6 kg

Free Delivery

Free Delivery




Click and Collect:
Free Click and Collect with no minimum spend from our warehouse on the Empress Park, Southampton with on-site parking. Once your order has been processed, we will advise you when it is ready for pickup.  Just want advice?  No problem.  Feel free to call in to speak to one of our friendly experts.

EWS Fleet Coverage Areas: 
Southampton | Eastleigh | Winchester | Alton | Farnham | Petersfield | Havant | Hayling Island | Waterlooville | Fareham | Portsmouth | Gosport | Chichester | Arun | Worthing | New Forest | Christchurch | Salisbury | Wiltshire | Test Valley | Basingstoke and Deane | West Berkshire | Reading | Hart | Waverley | East Hampshire | East Dorset | Hampshire | Bournemouth | Poole | Lymington | Ringwood | Verwood | East Preston | Goring-by-Sea | Lancing | Shoreham-by-Sea | Steyning | Bramber | Horsham | Adur

Nationwide Delivery (all items excluding gas cylinders):
Free UK mainland (England, Scotland and Wales) delivery on orders over £85 inc. VAT.
UK mainland delivery is £7.50 inc. VAT on orders under £85 inc. VAT.
UK islands and Northern Ireland shipping costs may vary.

UK Delivery for Gas Cylinders:
Shipping costs for gas cylinders are calculated at checkout once the delivery postcode is entered.

International Delivery:
Please contact us for an accurate delivery quote.


Case Quantity



Dual Face Protection, Eye & Face Protection, Large Viewing Area

Grinding Option

ADF with Grind Mode, Flip-up with Clear Visor

Lens Shade

5, 8 - 13

Lens Type

Auto-darkening, No Lens, Variable Color (VC)

Net Weight (Imperial)

27.9 Ounce, 34.3 Ounce, 35.1 Ounce

Net Weight (Metric)

790 g, 973 g, 995 g

Product Series


Recommended Application

Grinding, Metal Processing, Metal Repair, Welding

Smallest Saleable Unit


Viewing Area (Imperial)

2.8 in x 4.3 in

Viewing Area (Metric)

73 x 109 mm

Jackson Safety WH40 Silver Auto-Darkening Welding Helmet J8034

Jackson Safety WH40 Silver Auto-Darkening Welding Helmet J8034

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£188.99 ex. VAT     £226.79 inc VAT
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