Mountz 076548 FG-40i 1/4" Hex Drive Preset Torque Screwdriver with Blue Label 0.4Nm - 4.5Nm

Mountz 076548 FG-40i 1/4" Hex Drive Preset Torque Screwdriver with Blue Label 0.4Nm - 4.5Nm

Manufacturer: MOUNTZ

SKU : 076548

Designed for fastening applications where errors simply aren't acceptable, the FG-40i preset torque screwdriver applies the right amount of torque every time

Comes with two year unlimited warranty and a lifetime guarantee against manufacturing defects

£139.85 £116.54
In stock
  • 1 Available
  • Estimated UK Delivery Time: Next Day

Free UK Delivery on orders over £75 including VAT


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Product Information

  • Torque screwdriver prevents operators from influencing the torque output when tightening fasteners, making it ideal for operators of all skill levels. 
  • Accuracy and precision delivered for all fastening applications.
  • Engineered with a cam-over mechanism, the poka-yoke screwdriver prevents over torque.
  • Advanced cam-over technology provides a completely smooth reset reducing the risk of users loosening fasteners or breakage.
  • Calibration life 4x ISO standards
  • Unique bearing system eliminates axial load and side load on the fastener applied by the operator.
  • Unmatched security of the tamper-proof internal adjustment. No external adjustment scale—must be preset using a torque analyser.
  • Patented secure bit locking mechanism with one-touch release can only be activated by the user for greater flexibility of applications and efficiency on the line.
  • Reduced bit wear lowers the incidence of bits falling out, which can slow production or cause product damage.
  • All models provide bi-directional operation and are calibrated in either the CW or CCW direction.
  • Ergonomic handles are designed with fewer flutes and larger recesses, which are designed to make the tools easier to hold, less likely to cause hand fatigue, and makes drivers easier to clean.
  • Enable quick and error-free tool and torque setting identification with four different colour-coding label options (blue, red, green and gold).
  • Two year unlimited warranty.
  • Lifetime guarantee against manufacturing defects.
  • New design improves serviceability, reduces downtime, and enables replacement of individual parts to extend the life of  your investment.
  • Mountz extensive Cmk testing happened over 20,000 continuous torque readings and is documented in a Mountz-authored technical whitepaper.

Technical Details

Drive Size 1/4"
ESD Safe No
Colour Blue
Drive Type Hex
Accuracy +/- 6%
Maximum Torque 4.5 Nm
Minimum Torque 0.4 Nm
Total Length 160 mm
Weight 11.5 oz

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Delivery and Returns

UK Delivery

We offer free standard delivery (2-3 days) on all orders over £75.00 including VAT (orders that weigh over 10kg could be subject to delivery costs).

Orders under £75.00 including VAT will be charged for UK delivery at a rate of £4.95 + VAT.

Next working day delivery is also available at a flat rate of £16.67 + VAT for items held in stock. This service will require someone to be at the delivery address to sign for your parcel, otherwise it will be delivered to an access point for collection. The cut off point for next working day delivery is 2.30pm Monday to Friday.

International Delivery

Rates and delivery times will vary depending on the country and delivery zone. Shipping rates and VAT exemptions will be calculated at the checkout, although orders that weigh over 5kg could be subject to additional delivery costs when the order has been processed. We will get in contact with you should delivery costs exceed our estimations before shipping the items.

Following the trade agreement between the United Kingdom and the EU, all goods sold from the UK to EU customers will not incur VAT at the point of sale. VAT will be paid by the customer to the customs agent before the goods are delivered at the customers country of situ VAT rate. There will also be additional duties and disbursement fees to be paid before the goods are delivered, which will vary item to item. Please note no refunds will be issued for returned goods due to the customer not paying any of the additional costs.

Please see our shipping and returns page for shipping costs to the destination country from our warehouse.


We are happy to accept items returned to us within 14 days of purchase and in this case we offer an exchange or a full refund via your original payment method, once we receive the items and process them in our warehouse.

Any returns which fall outside this 14 day time period may be considered on a case-by-case basis at our discretion and may be refunded as a credit against a future purchase. All items must be returned to Heamar in the same condition in which they were shipped and in a saleable condition. Heamar reserves the right to refuse a return if it is determined that the item has been used and then returned for any reason other than being ‘faulty’. The buyer is responsible for return postage unless the item is faulty.

For more information on ordering, shipping and returns, please click here.