TIMCO Blackjax Twin-Thread Round Head Screws | Black Ironmongery media thumbnails
Black Twin Thread Screws | TIMCO Round Head
Black Twin Thread Screws | TIMCO Round Head - view 2
Black Twin Thread Screws | TIMCO Round Head - view 3
Black Twin Thread Screws | TIMCO Round Head - view 4

TIMCO Blackjax Twin-Thread Round Head Screws | Black Ironmongery

£1.54 inc VAT (£1.28 ex VAT)

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Timco SKU: 00061BJCP

Description

The TIMCO Blackjax is a twin-thread woodscrew with a black organic finish, made to sit alongside black ironmongery so the fixing blends in. This is the round head version, which sits proud of the surface and is the traditional choice for fixing hinges, hasps, gate hardware and metal fittings to timber. The twin thread pulls the screw in quickly, and it is partially threaded, so it draws two parts firmly together. Softwood takes it straight; drill a small pilot in hardwood.

Product Downloads

To request more detais on this product such as a TDS or MSDS, call now 01522 694821 or simply e mail us a request sales@stick2products.co.uk

Key Features & Benefits

  • Black organic finish that blends with black ironmongery, hinges, latches and gate hardware
  • Round head that suits surface-fixed fittings where the screw head is visible
  • Pozi PZ2 recess for a solid driver grip and less cam-out
  • 60 degree twin thread pulls the screw down fast and holds firm in timber
  • 25 degree sharp point bites quickly and cuts down on pre-drilling
  • Carbon steel body for everyday fixing strength
  • Made to BS EN 14592:2008
  • 13 sizes to match different hardware and timber thicknesses

Usage / Application

Reach for these whenever the screw head lands next to something black.

  • Fitting black hinges to doors, gates and cabinets
  • Fixing black latches, catches and bolts
  • Mounting black gate and door hardware such as hasps and pull handles
  • Securing black fixtures, brackets and fittings onto softwood
  • Any joinery job where a matching black screw head keeps the finish tidy

Specification

  • Brand: TIMCO
  • Material: Carbon steel
  • Finish: Black organic
  • Head type: Round
  • Recess: Pozi (PZ2)
  • Thread: Twin thread, partially threaded
  • Point: Sharp
  • Uses: Fixing black ironmongery, hinges, hasps and metal fittings to timber
  • Sizes: Common gauge and length range
  • Corrosion rating: 1 to 2 (interior and sheltered)
  • Pack: Box or bag

FAQs

Do these screws match black ironmongery?

Yes. That's the whole point of them. The black organic finish is made to sit alongside black hinges, latches and gate hardware so the screw head doesn't stand out. Bright zinc screws look wrong against black fittings. These don't.

Are they for interior or exterior use?

The finish is an exterior black organic coating with a corrosion rating of 3, which covers urban and industrial settings with low salt exposure. That suits interior joinery and sheltered outdoor work. For coastal spots or anywhere with heavy salt, step up to a stainless or higher-rated fixing.

What's the difference between round head and countersunk?

A round head sits proud on the surface with a domed top, so it's the one to use when the screw stays visible on hardware. A countersunk head pulls flush into the timber for a flat finish. For fixing black hinges and latches, the round head is usually what you want.

What size driver do they take?

They use a Pozi PZ2 recess, so a PZ2 bit or screwdriver is the match. It's one of the most common sizes going, so you've probably already got one to hand.

Will they hold in softwood without pre-drilling?

The 25 degree sharp point and 60 degree twin thread are built to bite and pull down quickly, so in most softwood you can drive straight in. Near an edge or in harder or thinner timber, a pilot hole still helps stop any splitting.

What does the twin thread actually do?

Twin threads run two thread starts down the screw. That means fewer turns to drive it home and a firmer grip once it's seated. Handy when you've a run of hinges to hang and want them all pulled in tight.

Delivery

DPD Next Day

Up to 5kg • Suitable for aerosol products • Order before 2:30pm for next working day delivery.

£5.99
DPD Next Day

5.01kg–15kg • Suitable for aerosol products • Order before 2:30pm for next working day delivery.

£6.99
Royal Mail Next Day

Eligible for non-aerosol products only • Order before 2:30pm for next working day delivery.

£5.99
Royal Mail 48

Scottish Highlands & Remote Areas • Non-aerosol products only • Delivery within 2 working days.

£5.99
Free UK Delivery

Orders over £60 • Automatically applied at checkout.

FREE