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8.0 x 120mm SPAX Countersunk T-STAR Plus T40

Full Thread Timber Construction Screws Wirox

Product Code: 24SCFTTW080120

Model Code: 1201010801205

Brand: SPAX


(Include VAT?)   

Boxes of 50
Individual Items

From £64.38 inc VAT
( Priced Per 100 )

OUT OF STOCK

Delivery expected in 2/3 days

Sorry! This product is only sold in multiples of 0.
BULK QUANTITY DISCOUNTS:
Qty Price Per Unit Price Per 100 Units
1 - 49 1.1106 £111.06
50+ 0.7724 £77.24
100+ 0.6438 £64.38
Prices inc VAT based on Per 100
Order by 2pm for Next Day Delivery (Mon-Fri)
Delivery Icon FREE Standard Delivery on Orders over £100*




STRUCTURAL TIMBER FIXINGS / PREMIUM WOOD FASTENERS

SPAX 8.0 x 120mm Countersunk T-STAR plus T40 Wood Screw

The SPAX 8.0 x 120mm Countersunk Screw is a premium structural wood fastener engineered for high-performance heavy timber construction, roof framing, and structural carpentry. Precision manufactured in Germany, this heavy-duty screw features a flush-fitting countersunk head configuration equipped with groundbreaking ground serrations and MULTIhead pocket technology that smoothly cuts through wood fibres to self-countersink without tearing. Coated in SPAX's proprietary WIROX finish, it delivers an exceptionally high level of corrosion protection compared to conventional bright zinc plating benchmarks. The advanced mechanical profile eliminates the need for time-consuming pre-drilling in most softwoods, drastically reducing installer tool wear and accelerating on-site framing workflows.

CRITICAL COMMERCIAL ORDERING PROTOCOL

Please note that this item is strictly PRICED PER HUNDRED but conveniently SOLD INDIVIDUALLY to accommodate precise site installation quantities without forcing excess box waste overheads.

CRITICAL STRUCTURAL APPLICATION & ADVANCED TECHNOLOGY MANDATE

This structural timber screw relies on three integrated proprietary engineering designs to achieve its maximum calculated holding capacities. First, the T-STAR plus drive layout utilises an additional recess parameter inside the T40 star centre to force an exact mechanical bit lock, successfully eliminating cam-out slipping vectors and wobble even at oblique driving angles. Second, the prominent 4CUT point configuration pushes wood grains aside fluidly to reduce timber splitting tension, behaving like a miniature drill path. Finally, the partial thread profile forces the upper non-threaded shank section to spin freely while the deeper thread section bites tightly into the rear timber member, creating a high-pressure clamp that pulls the joining wood sections firmly flush together.


FASTENER PROFILE IDENTIFICATION

Countersunk Head & Partial Thread

SPAX Countersunk T-STAR plus wood screw dimension engineering layout

DIMENSIONS & DRIVE CONFIGURATIONS

Key Dimensions & Geometric Values

Parameter Specification Description Screw Value
Diameter Outer Thread Sizing Width 8.0 mm
Length Total Longitudinal Measurement 120 mm
Drive Size T-STAR plus Recess Sizing T40 Drive
Thread Type Timber Clamping Configuration Partial Thread
Head Shape Surface Countersinking Finish 90 Degree Countersunk

TECHNICAL DATA & PERFORMANCE STAGES

Specification Parameter Engineered Performance Standards
Surface Shield Coating WIROX finish delivering twenty times higher corrosion resistance than basic zinc plating benchmarks
Pre-Drilling Requirements Not required in conventional structural softwoods. Recommendation applies strictly to exotic hardwoods
Regulatory Certification European Technical Assessment compliant (ETA-12/0114) and CE marked for structural construction joints
Commercial Pricing Basis Calculated per 100 units / Supply structure is completely fluid and sold individually per single screw unit

KEY STRUCTURAL PERFORMANCE ADVANTAGES

  • WIROX Anti-Corrosion Shield: Provides a high-grade surface defence barrier that maintains structural steel load pathways across changing moisture environments.
  • Wobble-Free T-STAR plus Lock: Custom drive configuration features a deeper indexing recess point to eliminate drill bit slip, protecting surrounding structural timber faces.
  • High-Force Partial Thread Clamping: Smooth upper shank area lets the screw head pull the top timber panel down firmly against the structural base frame.
  • Flexible Order Optimisation: Item protocol is configured natively to be sold individually based on a clear per hundred scale pricing format, avoiding excessive site inventory clutter.
Purchase SPAX Full Thread Timber Construction Screws
Environmental Product Declarations (EPD)
Environmental Product Declarations (EPD)


Logistics Excellence

Fast, Reliable Delivery Nationwide

Getting your heavy structural fixings, framing connectors, and site essentials to your workshop or straight to the job site exactly when you need them.

TRUCK

Standard Mainland Delivery

Our reliable baseline shipping network services core industrial hubs and regional sites across the UK mainland via premium tracked courier freight routes.

Shipping Rate £8.95 + VAT
FREE Standard Shipping on orders over £100!

Next Working Day Dispatch

Tight project deadlines. Secure premium prioritised material line allocations. Items are picked, palletised, and routed on premium rapid-transit cargo links.

Order Window Order by 2:00 PM (Mon-Fri)
Fast tracked transit for critical construction paths.
Active construction site framing and rapid transit transport delivery truck keeping builds moving

How We Keep Your Builds Moving

We partner with leading heavy industrial parcel and parcel-freight carriers across the country to maintain real-time tracking from our central warehouse shelves straight to your signature pad.

01.
Instant Hub Sorting: Approved orders pass straight to active pick queues via our localised automated barcode stock framework.
02.
Heavy Component Packing: Structural products are safely stored in industrial reinforced crates or strapped securely to custom pallets to fully safeguard fine threads and anti-corrosion zinc surfaces.
03.
Tailgate On-Site Offloading: Bulk shipments drop cleanly at your structural site boundary line via integrated tail-lift carrier transport systems.

Logistics Scope & Out-Of-Zone Shipments

Standard pricing arrays map explicitly to structural mainland UK postal grids. Supplementary transit routing variables, variable lead times, or specialised carrier adjustments apply across high-altitude or outlying maritime zones:

  • Scottish Highlands & Islands: Postcode structures matching KW, IV, PA, and PH configurations map to premium alternative transit grids. Please review checkout calculations for accurate real-time weights.
  • Northern Ireland, Isle of Man & Outer Channels: Specialised water-crossing logistical paths require clean custom manifesting lines.
  • Heavy Oversized Pallets: Extended multi-ply girder connectors, structural space straps, or high-volume masonry hangers exceeding standard bulk dimensions pass through dedicated heavy haulage grids.
*** NEED SPECIFIC AM DELIVERY TIMES OR SITE COORDINATION ARRANGEMENTS *** If your project features demanding time windows, unique site restrictions, or crane offload coordination, contact our central logistics team directly on 01707 375172 or email your schedule over to finalise arrangements.


 

Our Address

Metro Fixings Ltd
Unit 3 Tewin Court, Tewin Road
Welwyn Garden City, AL7 1AU

Contact Details

Telephone: 01707 375172
Fax: No Fax
Email: sales@metrofixings.co.uk