Large Mainstester Screwdriver

€2.50 per ITEM
In stock
Product code
Stock availability ()
  • ARKLOW: 7


Made From Virtually Unbreakable And Shatterproof Abs. The Handle, Pocket Clip And Blade Are Insulated For Maximum Safety.

Made To Vde Specification 0680- Part 6 - 4.77

To Test The Circuit Place The Screwdriver End On The Electric Contact And Press Your Thumb Against The Metal Contact Next To The Neon Viewing Window, If The Contact Is Live The Bulb Will Light.

Check That The Neon Bulb Is In Order By Using The Tester First On A Known Live Circuit.
Never Touch The Uninsulated Part Of The Blade When Testing.

Size: Blade Length 127Mm (5In)

More Information
More Information
BrandTJ O'Mahony
Dimension Length247.0000
Dimension Width25.0000
Dimension Height50.0000

Counties where we deliver:

Wexford, Wicklow, Dublin, Meath, Louth, Westmeath, Offaly, Laois, Kilkenny, Carlow, Kildare, Waterford, Tipperary, Limerick, Clare, Galway.


Our current delivery rates are.

  • Free delivery on all orders over €250 to the above Counties.


  • €9.99 for deliveries to counties where we have a branch (branch locator)
  • €35 for deliveries to all other non-branch counties


Customer Delivery Advice:

Please allow 3 – 5 working days for delivery**. We will notify you by email once your order has been dispatched. (No delivery on weekends or Bank holidays).

Small -Medium items generally 1-2 working days, large/pallet/bulky up to 5 working days

If you require any further information on your order you can contact [email protected]

**Delivery times may vary due to COVID-19

Click Here to see our Branch Locator.


At TJ O'Mahony we will exchange or refund any Retail unused product returned to us in its original condition within 30 days of receiving it (*)You can return any unused product to us in its original condition for a full refund or exchange within  30 days of delivery.  This right to return does not apply to bespoke products such as mixed paint which is made especially for your order.

*View our full returns policy on our Terms &Conditions Page.