Founded in 1969, Buora D.P.U. is a distributor certified following ISO 9001.

The company offers the complete range of high strength fasteners, ready on stock, both coarse and fine pitches with metric and inch threads.

Distributor of prestigious brands such as UNBRAKO and NORD-LOCK, for Buora D.P.U. the service always comes first, therefore there is not minimum quantity required.

Manuifacturer of spring pins with serrated slots

Earnest Machine is a master distributor of fasteners for the industrial distribution market. We aim to create the best customer experience possible by putting our customers’ needs first. With a wide range of products and services, we provide customers with more options, making managing their fastener program easier. 

Distrubutor of coiled spring pins, Slotted spring pins, dowe pins, cotter pins, inch sizes

We offer logistics and inventory management and integrated supply chain management services covering a wide market of OEM fasteners (KanBan), MRO and Personal Protective Equipment (Vending Machine).

Distributor of aerospace fasteners

Manufacturer specialized in non-threaded fasteners

Manufacturer & exporter of all kind of Circlips, E-Clips, Spring Dowel Pin, Snap Rings, Shims, Disc Washers made from Spring Steel and Stainless Steel.

Distributor specialized in inch thread fasteners

Distributor of inch sized fasteners, oil and gas fasteners and turned special screws

Distributor of inch fasteners as per British and American standards

Manufacturer of special cold and hot forged nuts and bolts: Metric, UNF, UNC, BSF & BSW (Whitworth) threadforms

Manufacturer of spring pins and coiled spring pins for the North American market.

Manufacturer of spring metallic parts: pins, rings, cotter pins...

Distributor of socket screws, set screws and dowel pins. Inch sizes

Manufacturer of snap and retaining rings, toothed washers and spring pins. Metric and inch sizes.