O.E.M. Fastening Systems is your full line fastener source. Not only are we a full line fastener distributor, but we are also a custom fastener manufacturer to your specs. We offer hex bolts, stainless steel fasteners and screws. We stock virtually every type of standard and semi-standard fastener to meet your fabrication, assembly & maintenance needs. Sentry can even manufacture custom fasteners to your print specifications. Contact us today!