The Solution To All Of Your Industrial Fastener Requirements
Hot forged, cold formed or machined bolting products, in all materials and grades and to your exact specification.
Metric, BSF, BSW, BA, UNC, UNF
Large stocks of Metric & Imperial Bolts and Screws in Metric, BSW (Whitworth), BSF, BA, UNC and UNF threadforms.
Rapid Delivery from Blanks
Smith Bullough manufacture non standard lengths and thread lengths from ex-stock blanks.
Forging & Machining
Cold and hot forged special bolts, fasteners & fixings are manufactured in various materials. Machining options further extend our dimensional range and capabilities.
Specialist Fastener Manufacturing
Special fastener manufacture in most materials and grades to your specification
Precision manufacture, high tensile steel, stainless steel and exotics
Rapid response in all threadforms including Metric, BSW, BSF, UNC, UNF
BIG in Fastener Manufacturing
Metric headed parts are produced from M6 up to M64 in diameter, and up to 1000mm long.
Imperial headed parts range from 1/4″ to 2″ diameter, and up to 40″ long.
Studding can be manufactured up to 6 metres long.
Materials – Steel, Stainless & Exotics
Smith Bullough manufacture fasteners in most materials, including:
Special Head Shapes
Special head shapes are manufactured to customer specification or drawing using induction-heated hot forging. Closely controlled temperature ensures dimensional accuracy and optimal material movement.
Tooling is designed and manufactured in-house.
Stocks of BSW & BSF
Large stocks of Whitworth (BSW) & BSF threaded bolting product make us the established market leader in the supply of these ranges to the distribution trade.
Surface finishes are provided by approved subcontractors, and include:
- Zinc Plating