Company description
Established in 1991, Trojan have been supplying customers across the world with standard and special bar turned internally threaded fasteners including Castle Nuts, Flange Nuts, Nylon Insert Nuts, Prevailing Torque Nuts, Patchbolts, Washers and more.
We supply to many niche markets where high quality bespoke manufactured fasteners are required on a fast turnaround basis. We can reverse engineer your sample, conform to drawing or specification and even provide you with fasteners that will mate to your provided female part.
All products manufactured by Trojan conform to all BS, DIN, IFI, ISO and UN standards and are available in any quantity so whether you require just after the one off or any quantity you can think of we will deliver.
At Trojan we understand our customers’ requirements. We are extremely versatile and can quickly set up for production resulting in reduced costs to the customers with just in time delivery needs.
We also specialise in hard to source fasteners such as for the car and motorcycle restoration field in which we have served for many years.
Materials covered range from mild steel, aluminium and bronze through to phosphor bronze and brass so whatever your requirements we will make sure you get your components when you need them.
Products
• Castle Nuts
• Connector Nuts
• Flange Nuts
• Slotted Nuts
• Nylon Insert Nuts
• Wheel Nuts
• Acorn/Cap/Dome Nuts
• All metal Prevailing Torque Nuts
• Frictional Grip Nuts
• Pre-War Nuts
• Heavy Series Nuts
• German Metric Nuts
• Patchbolts
• Stay Nuts
Services
Trojan Special Fasteners also offers the following services to our customers on your existing parts whether they’re hot or cold forged or even threaded rods:
• Retapping
• Slotting
• Tapping
• Cross drilling
• Boring
We can also manufacture fasteners with your provided material. Just let us know what you’re after, the specification of your material and we’ll make your nuts for you quickly and cost effectively.
Finishes
We offer a wide range of finishes including:
• Bright Zinc Trivalent
• Zinc & Yellow
• Zinc & Black
• Galvanised
• Galvanised Hot Dip
• Geomet
• Dacromet
• Black Phosphate
• Dacromate
• Teflon
• Chrome
• Powder
This is only a small sample of the wide range of specialised fastener services Trojan is able to provide so to find out more please visit our website.
Dimensional Standards
ASME/ANSI B18.2.6-2003
ASME/ANSI B18.22.1A-1965
ASME/ANSI B18.22.1A-1981
ASME/ANSI B18.22.1B-1965
ASME/ANSI B18.22.1B-1981
ASME/ANSI B18.22M-1981
AS 1112.1
AS 1112.2
AS 1112.3
AS 1112.4
AS 1237.1-2002
AS 1252
AS 2451
AS 2465
ASME/ANSI B18.16.3M
ASME/ANSI B18.16.4
ASME/ANSI B18.2.2
ASME/ANSI B18.2.4.1M
ASME/ANSI B18.2.4.2M
ASME/ANSI B18.2.4.4M
ASME/ANSI B18.2.4.5M
ASME/ANSI B18.2.4.6M
ASME/ANSI B18.2.6
ASME/ANSI B18.6.6
ASTM F436-2010
ASTM F436M-2010
BS 57
BS 190
BS 1083
BS 1768
BS 1769
BS 325
BS 3410
BS 3692
BS 4190
BS 4320
BS 4395
BS 4929-1
BS 4929-2
BS 7764
BS 916
DIN 1052
DIN 125-1
DIN 125-2
DIN 1440
DIN 1441
DIN 1587
DIN 1804
DIN 2510-5
DIN 34814
DIN 34820
DIN 433-1
DIN 433-2
DIN 439-1
DIN 439-2
DIN 440
DIN 546
DIN 555
DIN 6319
DIN 6319
DIN 6331
DIN 6340
DIN 6902
DIN 6903
DIN 6915
DIN 6916
DIN 6923
DIN 6924
DIN 6925
DIN 6926
DIN 6927
DIN 70852
DIN 7349
DIN 74361-2A
DIN 74361-2B
DIN 74361-2F
DIN 7989
DIN 9021
DIN 917
DIN 934
DIN 935-1
DIN 935-3
DIN 936
DIN 937
DIN 970
DIN 971-1
DIN 971-2
DIN 979
DIN 980
DIN 981
DIN 982
DIN 985
EN 14218
EN 14399-3
EN 14399-4
EN 14399-5
EN 14399-6
EN 14399-7
EN 1661
EN 1663
EN 1664
EN 1666
EN 1667
EN 24035
EN 28673
IFI 100/107
IFI 128
IFI 145
IFI 145
IFI 542
ISO 10511
ISO 10512
ISO 10513
ISO 10663
ISO 10669
ISO 10673
ISO 12125
ISO 12126
ISO 13754
ISO 228
ISO 288-1
ISO 4032
ISO 4033
ISO 4034
ISO 4035
ISO 4036
ISO 4161
ISO 4775
ISO 7035
ISO 7038
ISO 7040
ISO 7041
ISO 7042
ISO 7043
ISO 7044
ISO 7089
ISO 7090
ISO 7091
ISO 7092
ISO 7093-1
ISO 7093-2
ISO 7094
ISO 7413
ISO 7414
ISO 7415
ISO 7416
ISO 7417
ISO 7719
ISO 7720
ISO 8673
ISO 8674
ISO 8675
ISO 8738
NF E22-111
NF E25-401
NF E25-402
NF E25-405-1
NF E25-405-2
NF E25-406
NF E25-407
NF E25-409
NF E25-410
NF E25-411
NF E25-412
NF E25-413
NF E25-414
NF E25-420
NF E25-421
NF E25-422
NF E25-451
NF E25-452
NF E25-453
NF E25-506
NF E25-507
NF E27-413
NF E27-414
UNI 1734
UNI 1750
UNI 2733
UNI 5587
UNI 5588
UNI 5589
UNI 5593
UNI 5594
UNI 5595
UNI 5713
UNI 5721
UNI 6592
UNI 6593
UNI 6952
UNI 7473
UNI 7474
More details
- Parking Availiable
- Yes
- Reverse Engineering
- Yes
