Bi-Metallic Self-Drilling Fasteners

EJOT UK offers bi-metallic self-drilling fasteners, Ideal for roofing, cladding, and construction, these bi-metallic self-drilling fasteners secure materials like aluminium and steel. With quick, easy installation and no need for pre-drilling, they deliver long-lasting durability and reliable performance in challenging environments.
JT3-3-5,5

JT3 3 5.5

Bi-Metallic Self-Drilling Fasteners

For profiled / aluminium roofing and cladding sheets to light steel sections

Bohrschraube_JT3-D-6H-5,5_6,3x127-E16

JT3 D6H 5.5/6.3

Bi-Metallic Self-Drilling Fasteners

For steel profiled sandwich panels sections or timber sections 

Bohrschraube_JT3-6-5_5x70-E16

JT3 6 5.5

Bi-Metallic Self-Drilling Fasteners

For profiled / aluminium sheets to medium steel sections

JT3-12-5.5x40_fine_thread

JT3 12 5.5

Bi-Metallic Self-Drilling Fasteners

For profiled steel/aluminium sheets to steel substructure

JT3-3-6_3

JT3 3 6.3

Bi-Metallic Self-Drilling Fasteners

For installing helping hand brackets and metal sections

JT3-FR-6-5,5_nw_2016

JT3 FR 6 5.5

Bi-Metallic Self-Drilling Fasteners

For profiled/aluminium roofing and cladding sheets to medium steel sections

JT3-18_Bild

JT3 18 5.5 x 55

Bi-Metallic Self-Drilling Fasteners

For profiled roofing/aluminium sheets to hot rolled sections

JT3-6-6,3_foto2

JT3 6 6.3 x 25

Bi-Metallic Self-Drilling Fasteners

For profiled/aluminium roofing and cladding sheets to medium steel sections

JT3-ST-2-6,0

JT3 ST 2 6.0

Bi-Metallic Self-Drilling Fasteners

For fixing wooden parts to steel / aluminium substructure 

JT3-X-2-6,0

JT3 X2 6.0

Bi-Metallic Self-Drilling Fasteners

For fixing standing seam systems or halter brackets to aluminium and timber

JT3-2-6,5

JT3 2 6.5

Bi-Metallic Self-Drilling Fasteners

For steel or aluminium sheets to timber steel sections

Produktbild-JT3-FR-12-5_5

JT3 FR 12 5.5 x 40

Bi-Metallic Self-Drilling Fasteners

For steel/aluminium profile sheets to steel substructure

JT3-LT-3-5,5x25-Pos2

JT3 LT3 5.5 x 25

Bi-Metallic Self-Drilling Fasteners

For fixing clips to light steel sections

JT3-FR-3-5,5

JT3 FR 3 5.5 x 50

Bi-Metallic Self-Drilling Fasteners

For profiled or aluminium roofing and cladding sheets to light steel 

JT3-FR-2H-6_3

JT3 FR 2H 6.3 x 25

Bi-Metallic Self-Drilling Fasteners

For laps stitching of steel/aluminium roofing and cladding sheets

JT6-FR-6-5,5

JT6 FR 6 5.5 x 25

Bi-Metallic Self-Drilling Fasteners

For profiled / aluminium roofing and cladding sheets to steel

JT3-D-12H-5,56,3

JT3 D12H 5.5/6.3

Bi-Metallic Self-Drilling Fasteners

For steel profiled insulated sandwich panels to hot rolled steel sections

JT3-2-6,3x25_Washer

JT3 2 6.3 x 25

Bi-Metallic Self-Drilling Fasteners

For stitching steel/aluminium roofing sheets and flashings

JT3-FR-2-4,9x35-E11-Pos2

JT3 FR 2 4.9 x 35

Bi-Metallic Self-Drilling Fasteners

For profiled/aluminium roofing and cladding sheets to Timber

JT6-D-6H-5,5-6,3

JT6 D6H 5.5/6.3

Bi-Metallic Self-Drilling Fasteners

For steel sandwich panels to steel sections or timber sections 

Hauptproduktbild

JT6 6 5.5

Bi-Metallic Self-Drilling Fasteners

For profiled / aluminium sheets to medium sections

jf3-2-5,5-e16_500x500

JF3 2 5.5

Bi-Metallic Self-Drilling Fasteners

For fixing metal/plastic clips to profiled metal sheets or sandwich panels

JT3-2-6,0

JT3 2 6.0

Bi-Metallic Self-Drilling Fasteners

For fixing steel/aluminium profiles to steel/aluminium substructure

Bild

JT6 12 5.5 x 40

Bi-Metallic Self-Drilling Fasteners

For steel/aluminium profiled to cladding sheets 

JT3-WD-6-5,5_Pos2

JT3 WD 6 5.5

Bi-Metallic Self-Drilling Fasteners

For fixing timber or sheathing boards back to steel sections

Bild

JT6 2H Plus 5.5 x 25

Bi-Metallic Self-Drilling Fasteners

For steel/aluminium sheets/cassette wall systems 

JT6-2-6.3x30-500x500

JT6 2 6.3 x 30/10

Bi-Metallic Self-Drilling Fasteners

For stitching of roofing and cladding sheets, composite panels and rooflights

JT3-2-4_9

JT3 2 4.9 x 35

Bi-Metallic Self-Drilling Fasteners

For profiled/aluminium roofing and cladding sheets to Timber

[JT3-DH-2H-6_5-7_0].png

JT3 D 2H 6.5/7.0

Bi-Metallic Self-Drilling Fasteners

For fastening sandwich panels to timber substructure

JT6-D-12H-5,5-6,3

JT6 D12H 5.5/6.3

Bi-Metallic Self-Drilling Fasteners

For steel profiled sandwich panels to steel

[JT3-2-5_6

JT3 2 5.6 x 35

Bi-Metallic Self-Drilling Fasteners

For roofing, cladding steel or aluminium sheets to timber sections

JT3-FR-2H-4,8

JT3 FR 2H 4.8 x 19

Bi-Metallic Self-Drilling Fasteners

For roofing or cladding sheets and flashings

JT3-WD-3-4,8x38_500x500

JT3 WD 3 4.8 x 38

Bi-Metallic Self-Drilling Fasteners

For fixing timber and sheathing boards back to steel frame

JF3 STX 2 4.8b.png

JF3 STX 2 4.8 x 25

Bi-Metallic Self-Drilling Fasteners

For plywood, OSB or steel faced composite panels

JT6-2_5-5,0-VARIO_Pos2

JT6 2/5-5.0 x 30 Vario

Bi-Metallic Self-Drilling Fasteners

For pre-drilled stainless steel or aluminium brackets to aluminium support profile

JT6-2-8.0x30-500x500

JT6 2 8.0 x 30

Bi-Metallic Self-Drilling Fasteners

For lap stitching of roofing sheets, composite panels, rooflights & flashings

JT3-FR-2H-Plus-5,5

JT3 FR 2H Plus 5.5 x 25

Bi-Metallic Self-Drilling Fasteners

For fixing profiled sheets to light steel sections

JT3-2H-4,8_foto1

JT3 2H 4.8

Bi-Metallic Self-Drilling Fasteners

For side lap stitching of profiled steel/aluminium sheets

rls_25_500x500

RLS 25

Bi-Metallic Self-Drilling Fasteners

For the stitching of steel sheet/rooflight to rooflight side lap

JF6-2-5,5

JF6 2 5.5 x 25

Bi-Metallic Self-Drilling Fasteners

For fixing metal / plastic clips to profiled metal sheets & sandwich panels

EJOT_EJOFAST_JF3-FR-2_Pos-1_500x500

JF3 FR 2 5.5 x 25

Bi-Metallic Self-Drilling Fasteners

For fixing metal / plastic clips to metal sheets or sandwich panels

JF3-Plus-FR-4,9x35-E11_1200x1200

JF3 FR Plus 4.9

Bi-Metallic Self-Drilling Fasteners

For fastening profiled steel or aluminium sheets to timber substructures

[JT3-2H-4_8x19-E14-magaziniert].png

JT3 2H 4.8x19 E14 (Collated)

Bi-Metallic Self-Drilling Fasteners

For side lap stitching of profiled steel/aluminium sheets 

EJOT UK offers a comprehensive range of bi-metallic self-drilling fasteners, engineered for roofing, cladding, and construction applications. These fasteners combine the strength of carbon steel with the corrosion resistance of stainless steel, making them ideal for environments exposed to moisture, extreme temperatures, and outdoor elements. Whether securing materials like aluminium, steel, or composite panels, EJOT UK’s bi-metallic self-drilling fasteners ensure reliable, long-lasting performance.

These self-drilling fasteners are designed for quick and easy installation, these fasteners drill, tap, and secure materials in a single step, eliminating the need for pre-drilling. This feature saves time on the job site, reduces tool requirements, and improves overall efficiency. These bi-metallic self-drilling fasteners are perfect for securing metal panels, insulation, and other building components to steel, timber, or concrete substrates.

The unique bi-metallic fastener enhances durability by providing superior resistance to corrosion. The stainless steel element ensures that the fasteners won’t degrade or rust when exposed to harsh environmental factors, making them particularly well-suited for use in coastal areas or regions with high humidity. This corrosion resistance ensures that the fasteners maintain their holding power and reliability throughout the lifespan of the structure.
EJOT UK’s bi-metallic self-drilling fasteners are also versatile, available in various sizes and thread options to meet the requirements of different projects.

In summary, EJOT UK’s bi-metallic self-drilling fasteners provide a secure, efficient, and durable fastening solution for roofing, cladding, and construction applications. Their corrosion-resistant properties, ease of installation, and exceptional performance make them an ideal choice for ensuring long-lasting, reliable connections in demanding environments.