high-tensile low-tensile stainless
technical cylcone specials


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nata certs
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latest newsletter
Latest Newsletter:
Vol 22
Lead Article:     
'Squirter Washer...
the best way to bolt!'

1.47MB 

// Test Certificates

Hobson Engineering provides images of Test Certificates in PDF format for AS1252 Structural assemblies, nuts and washers; Squirter DTI washers; Class 10.9 hex bolts; Class 10 hex nuts; Hobrod; Class 8.8 hex bolts; Sampsonrod; Grade 5 bolts and nuts; Grade 8 bolts and nuts; Plow bolts and nuts; and Pipe Fittings.

Search for Test Certificates by first selecting the Product Group and then supplying the Heat Number (or part thereof), then press the Go button to retrieve any matching files.