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4.2 x 55 C2 Floor-Fix Screws – TX Drive – Double Countersunk with Ribs – Twin-Cut – Yellow

4.2 x 55mm Twin-Cut - C2 Floor-Fix - Double Countersunk with Ribs - Yellow (Tub Of 250) - 42055C2MDF

£14.81 ex. VAT £12.34

Features:

🪚 Specialised for Floorboards & Joists – Engineered for securely fixing and clamping floorboards to joists, providing long-lasting stability.

🔩 Dual Action Head Design – Finishing teeth and self-countersinking ribs deliver a smooth, flush finish without damaging the timber surface.

⚡ Patented Twin-Cut Point – Ensures consistent rapid pick-up, reducing timber splitting and speeding up installation.

🛡️ Enhanced Durability – Polymer coating lowers insertion torque by up to 52% and increases corrosion resistance up to 20x longer than standard zinc plating.

🧰 Exceptional Holding Strength – Dual angle thread and plain shank provide high pull-out resistance while pulling substrates tightly together.

Description:

The 4.2 x 55 C2 Floor-Fix screws are designed to provide a secure and professional solution for fixing floorboards to joists. With a dual action head featuring finishing teeth and countersinking ribs, they achieve a neat flush finish with no raised edges. The patented twin-cut technology enables fast pick-up and minimises timber splitting, while the advanced protective coating reduces torque and delivers exceptional corrosion resistance. Ideal for flooring projects where strength, precision, and a clean finish are essential.

Our Delivery Options

Express 1/3 Day Delivery

Delivery Fee:
- £3.79 delivery for orders under £30
- Free delivery for orders over £30
Order By:
- 2:30pm
Delivery Time: Before 6pm Monday-Friday

Next Business Day Delivery

Delivery Fee:
- £7.50
Order By:
- 2:30pm
Delivery Time: Before 6pm Monday-Friday

Pre-12 Next Business Day Delivery

Delivery Fee: £16.99 delivery for all pre-12 orders (Weekend Only)
Order By:
- 2:30pm
Delivery Time: Before 12pm Monday-Friday

Remote Areas Delivery

Delivery Fee:
- £3.99
Order By:
- 2:30pm
Delivery Time: Standard delivery (2-4 days)

Weekend Delivery

Delivery Fee:
- £19.99
Order By:
- 2:30pm Friday
Delivery Time: Before 6pm Saturday

Good To Know

For orders to some addresses, especially in the Highlands of Scotland and Offshore, next day delivery options are not available and delivery can take several days. Saturday delivery is not available for remote areas.

Items over 30kg: Items over 30kg can only be delivered from Monday to Friday. If ordered before 3pm, please allow up to two business days for delivery. Orders placed after 6pm Thursday will be delivered after the weekend.

4.2 x 55 C2 Floor-Fix Screws – TX Drive – Double Countersunk with Ribs – Twin-Cut – Yellow

Frequently bought together

4.2 x 55 C2 Floor-Fix Screws – TX Drive – Double Countersunk with Ribs – Twin-Cut – Yellow

£14.81

(1x) 8" Hasp & Staple - Swivel Pattern – Heavy Duty Black Security Lock | Anti-Theft Gate, Shed & Door Hardware (Pack of 1)

£9.74

1,798pcs TIMCO C2 Strong-Fix Trade Case Screws – PZ Drive Double Countersunk Yellow – Twin-Cut High Performance (C2SC)

£115.71

Total price:

Free delivery on orders over £30
30-day easy returns
Download datasheet (PDF)

BRAND: TIMCO

4.2 x 55 C2 Floor-Fix Screws – TX Drive – Double Countersunk with Ribs – Twin-Cut – Yellow

Name: 4.2 x 55 C2 Floor-Fix Screws – TX Drive – Double Countersunk with Ribs – Twin-Cut – Yellow
Brand: TIMCO
SKU: 42055C2MDFBX
Price: 18.51 GBP
Availability: OutOfStock

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£14.81 inc VAT

£12.34 ex VAT

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Frequently bought together

4.2 x 55 C2 Floor-Fix Screws – TX Drive – Double Countersunk with Ribs – Twin-Cut – Yellow

£14.81

(1x) 8" Hasp & Staple - Swivel Pattern – Heavy Duty Black Security Lock | Anti-Theft Gate, Shed & Door Hardware (Pack of 1)

£9.74

1,798pcs TIMCO C2 Strong-Fix Trade Case Screws – PZ Drive Double Countersunk Yellow – Twin-Cut High Performance (C2SC)

£115.71

Total price:

Features:

🪚 Specialised for Floorboards & Joists – Engineered for securely fixing and clamping floorboards to joists, providing long-lasting stability.

🔩 Dual Action Head Design – Finishing teeth and self-countersinking ribs deliver a smooth, flush finish without damaging the timber surface.

⚡ Patented Twin-Cut Point – Ensures consistent rapid pick-up, reducing timber splitting and speeding up installation.

🛡️ Enhanced Durability – Polymer coating lowers insertion torque by up to 52% and increases corrosion resistance up to 20x longer than standard zinc plating.

🧰 Exceptional Holding Strength – Dual angle thread and plain shank provide high pull-out resistance while pulling substrates tightly together.

Description:

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Free express delivery on all orders over £30. Choose your speed at checkout.

Express Delivery

1–3 working days

Orders under £30: £3.79
Orders over £30: FREE

Next Day Delivery

Order by 2pm Mon–Fri

All orders: £7.50

FREE for Gold members

Pre 12 Delivery

Next working day, by midday

All orders: £16.99

Pre 10.30 Delivery

Next working day, by 10:30am

All orders: £19.99

Weekend Delivery

Saturday & Sunday

Orders under £30: £13.99
Orders over £30: £7.50

Remote Areas Delivery

Highlands, islands & remote postcodes

Orders under £30: £5.49
Orders over £30: £3.00

Orders before 2pm Mon–Fri dispatch same day. Remote-area surcharges apply to Highlands, islands & selected postcodes. All prices include VAT.

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Frequently bought together

4.2 x 55 C2 Floor-Fix Screws – TX Drive – Double Countersunk with Ribs – Twin-Cut – Yellow

Frequently bought together

Features:

Description:

Free Shipping Over £30

30 Day Easy Returns

100% Secure Checkout

Trusted Brands