5.5 x 235mm Self Drilling Tek Screws For Composite Panels To Heavy Section Steel With 19mm Bonded Washer Pack of 50

SKU: HSHT235G19
In stock
- +
In stock
Add to compare
Download PDF
Need Help: Call 01270 252 326

Self drilling tek screw 5.5 x 235mm for fixing metal composite panels to heavy section hot-rolled steel sections 4.0mm-12.5mm thick.
For insulation thicknesses 142-200mm
Fine thread (24TPI)
No5 self-drilling point.
No pre-drilling required, simply drive in with an 8mm hexagon tek adapter.
19mm bonded neoprene washer to provide watertight seal.
Protected by Elementech corrosion resistant coating, salt spray tested to 1000 hours.


Technical Specification
Thread diameter: 5.5mm
Overall length: 235mm
Thread at top (hi-thread): 16mm
Thread length: 90mm
Thread pitch: Fine 24TPI
Drill point: TEK5
For steel thickness: 4.0-12.5mm
For insulation thickness: 142-200mm
Finish: Elementech 1000 Hour Salt Spray Tested
Neoprene bonded washer diameter: 19mm
Head type: Hexagon flange
Head depth: 5mm
Head diameter: 8mm (5/16”)
Tek screw adapter size: 8mm (5/16”)
Recommended drill speed: 1500-2500 RPM
Pack type: Box
Pack quantity: 50
Commodity Code     7318149990
Please download the attached pdf file for further technical information.

Associated Products

Navigating through the elements of the carousel is possible using the tab key. You can skip the carousel or go straight to carousel navigation using the skip links.
Spectre 5m/16Ft Tape Measure (Width 25mm)
Spectre 5m/16Ft Tape Measure (Width 25mm)
In stock
Special Price £1.20 Incl. VAT £1.00 Excl. VAT Regular Price £3.00 Incl. VAT £2.50 Excl. VAT
8mm (5/16) Magnetic Tek Screw Adaptor
8mm (5/16) Magnetic Tek Screw Adaptor
In stock
£2.16 Incl. VAT £1.80 Excl. VAT As low as £1.80 Incl. VAT £1.50 Excl. VAT
5.5 x 105mm Tek Screws For Composite Panels To Heavy Section Steel G19 Image 1
5.5 x 105mm Self Drilling Tek Screws For Composite Panels To Heavy Section Steel With 19mm Bonded Washer Pack of 100
In stock
£16.50 Incl. VAT £13.75 Excl. VAT
5.5 x 130mm Self Drilling Tek Screws For Composite Panels To Heavy Section Steel Image 1
5.5 x 130mm Self Drilling Tek Screws For Composite Panels To Heavy Section Steel With 19mm Bonded Washer Pack of 100
In stock
£21.00 Incl. VAT £17.50 Excl. VAT
Heavy Duty Composite Sheet to Steel Roofing Screws 5.5 x 185mm G19 Pack of 100 Image 1
5.5 x 185mm Self Drilling Tek Screws For Composite Panels To Heavy Section Steel With 19mm Bonded Washer Pack of 50
In stock
£23.88 Incl. VAT £19.90 Excl. VAT
5.5 x 150mm Self Drilling Tek Screws Composite Panels To Heavy Steel Image 1
5.5 x 150mm Self Drilling Tek Screws For Composite Panels To Heavy Section Steel With 19mm Bonded Washer Pack of 100
In stock
£29.40 Incl. VAT £24.50 Excl. VAT
SKU HSHT235G19
Manufacturer Techfast
GTIN 5028485196150
Material Elementech 1000 Hr Salt Spray
Box Quantity 50
Head Type Hex Flange
Drive Type Hex
Diameter 5.5mm

STANDARD DELIVERY FREE ON UK ORDERS OVER £50 (inc VAT) (*restrictions apply)

 

Standard delivery is 1-3 working days from when the order is placed.

 

Orders under £50 (inc VAT) will be charged £5.94 (inc VAT).

 

Please note we currently do not offer a next day delivery option - if you require goods next day please CONTACT US

 

Please see our delivery page for the full list of restrictions and all further information

 

Orders are despatched Monday - Friday (except Bank Holidays).  

 

ORDER CUT OFF  - All orders received after 3pm will be processed on the next working day.

 

RESTRICTIONS: 

The following areas do not have free delivery and delivery is charged as follows -

 

Scottish Highlands & Islands - £5.94 (£4.95 + VAT)

Channel Isles £18 (£15 + VAT) 

Isle of Man delivery - £18 (£15 +VAT)

Isle of Wight delivery- £18 (£15 +VAT)

Isles of Scilly delivery- £18 (£15 +VAT)

 

Northern Ireland

Orders up to £20  - £5.94 (£4.95 + VAT)

£20.01 - £50 - £10.74 (£8.95 + VAT)

£50.01 - £135 - £18 (£15 + VAT)

  •