Threadall Manufacturing - Bolts

By: Threadall  09-12-2011
Keywords: Bar Stock

A bolt is an externally threaded fastener designed for insertion through holes in assembled parts, and is normally intended to be tightened or released by torquing a nut. A screw is an externally threaded fastener capable of being inserted into holes in assembled parts, of mating with a preformed internal thread or forming its own thread, and of being tightened or released by torquing the head. An externally threaded fastener which is prevented from being turned during assembly and which can be tightened or released only by torquing a nut is a bolt. (Example: round head bolts, track bolts, plow bolts.) An externally threaded fastener that has thread form which prohibits assembly with a nut having a straight thread of multiple pitch length is a screw*

Threadall Manufacturing's bolt capabilities include:

* Long Lengths Up to 48" and Up to ½" Diameter

* Special Head Configurations

* Truss, Truss Slot and Indented Hex Head

* Collar Work, Extrusion and Upsetting

* Structural Bolts

* Special Bolts available from Milled from Bar stock

* UNC, UNF and 8 Pitch, Metric and Acme Threads

* ASTM, A193 - B7 Bolts and A307 Bolts

* Hex, Square, Machine and Carriage Bolts

* Centerless Ground


for additional information and pricing.

Threadall Manufacturing Company - ISO 9001:2008 Certified

P: 1-877-777-2612 F: 519-576-3991

Keywords: Bar Stock

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