Portland Bolt & Manufacturing Co.
Construction fastener manufacturer with in-house galvanizing line specializing in nonstandard anchor bolts and headed fasteners.

Queries for www.portlandbolt.com

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anchor bolts entered by user 2312722
astm a194 entered by user 6152680
carriage bolt sizes entered by user 7182426
j bolts entered by user 2312722
square bolts entered by user 9590467
square headed bolts entered by user 1039742
square headed bolts entered by user ditto
square nuts entered by user 660685
square nuts entered by user ditto
square u-bolts entered by user 2663405
strength of all thread rod entered by user 11025988