Many Fastener manufacturers over-promise and under-deliver. Bolt King is different.

At Bolt King, we are specialised in Special Fasteners, Special Bolts, Special Nuts, Inconel Fasteners, Certified Fasteners and Inconel Bolts and our model is built on satisfying our customers, whom we aim to serve with integrity, honesty, and above all, quality special fasteners. We manufacture hexagon bolts, nuts and studs, as well as any other bespoke part to drawing. Unlike our competitors, we do not employ aggressive sales people. Instead, our Project Managers supervise your order from receipt of enquiry to our product's arrival on your site. They will source material from approved mills in the EU & USA , provide your quotation, and schedule in-house manufacturing, liaising directly with our production engineers. Our customers always have somebody on-site at Bolt King who has in-depth knowledge of their project, and the personal interest to resolve queries quickly. We believe this system works, and we can provide references in from the Oil & Gas, Nuclear, Petro-chemical and Gas Turbine sectors who can attest to our service level.

We are one the leading bolt manufacturers and fastener manufacturers in the fasteners industry and offering a wide range of services in Special Fasteners, Special Bolts, Special Nuts, Inconel Fasteners, Certified Fasteners and Inconel Bolts for competitive prices. Our aim is to build long-term partnerships, so customer satisfaction, not short term gain, is our utmost priority. Through our personal service, our aim is to become the most trusted UK manufacturer of special fasteners. This alternative approach is standing us in good stead, as we continue to maintain year-on-year growth and can proudly continue to create jobs.

Our work is split evenly between Domestic and International customers, manufacturing special bolting products for both Distributors and End-Users in the Oil & Gas, Petro-chemical, Power Generation, and Automotive industries. We would welcome your enquiries. As a leading bolt manufacturers and fastener manufacturers, we are experts in Special Fasteners, Special Bolts, Special Nuts, Inconel Fasteners, Certified Fasteners Inconel Bolts and more.


Bolt King is able to offer a huge of special bolting, manufactured here at our hub in Telford, UK. Our extensive plant includes Hot Forging, CNC Turning and Milling, as well as on-site thread-rolling, grinding, grit-blasting and PTFE-coating. We also have on-site heat treatment capability for our hot-forge tooling and dies. Unlike many of our competitors, Bolt King manufacture and heat treat all of our hot forge tooling in-house, facilitating industry-leading turn-around on hot forged special fasteners.

We welcome breakdown enquiries, as our dynamic scheduling system means that we always have the flexibility to accommodate critical projects, whilst ensuring that our current projects maintain appropriate scheduling.


We are accredited by Lloyds Register to ISO 9001:2015.  We supply BSEN 10204 3.1 Certificates and BSEN 10204 2.1 Certificates of Conformity as standard. We can provide BSEN 10204 3.2 Witness Testing, ISIRs, PPAP Level 3, FAIR, Integra 131, and any other bespoke quality plan. We pride ourselves in the presentation of Lifetime Quality Records for key projects.

With 75 years of combined fastener experience, our technical team are on-hand to offer help and advice on your requirements. We are passionate about what we do, and enjoy the challenges we find in our customer's ever-changing requirements.