H Paulin Co collection

H Paulin Co

H. Paulin Co. is a manufacturer of fasteners and hardware components utilized across various industrial and construction applications. Their product lines include a wide range of screws, bolts, nuts, washers, and specialized fastening systems designed for durability and secure assembly in demanding environments. Maintenance technicians and procurement specialists value H. Paulin Co. for the consistent quality and broad availability of their components, ensuring reliable project completion and efficient MRO operations. Industrial Automation Co. stocks new and refurbished H. Paulin Co. parts with quote-based pricing.

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5M+

Our 5M+ catalog features active breakers, drives, PLCs, relays, and operator interfaces.

24 Months

We offer 24 months warranty on selected brands

24h

Typical quote turnaround for hard-to-source and legacy replacement requests

OEM+

New, refurbished, and surplus paths surfaced clearly for procurement teams

Hard-to-find parts, sourced fast

Real value

Access millions of industrial automation components across PLCs, drives, HMIs, and more. We help you locate discontinued, surplus, and in-demand parts without delays.

Built for urgent procurement

RFQ ready

Submit RFQs for multiple part numbers and get fast, accurate quotes. Ideal for maintenance teams, resellers, and engineers working against downtime.

Verified parts you can rely on

Trusted data

Every listing is backed by supplier validation, condition transparency, and real availability—so you can purchase with confidence.

Global sourcing, local reliability

Worldwide trust.

We work with trusted suppliers worldwide to deliver quality automation parts quickly—reducing lead times and keeping your operations running.

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H Paulin   Co B216-313

SKU · B216-313

H Paulin Co B216-313

H PAULIN CO B216-313 B216313 (PRICE/BULK PK OF 2000) STANDARD TYPE THUMB SC UNC PLTD - SIZE 1/4-20X1 1/2

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H Paulin   Co B116-020

SKU · B116-020

H Paulin Co B116-020

H PAULIN CO B116-020 B116020 (PRICE/BULK PK OF 1500) "HUGLOCK" SELF LOCKING NUT UNC THICK - SIZE 7/16-14

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H Paulin   Co 022-006

SKU · 022-006

H Paulin Co 022-006

H PAULIN CO 022-006 022006 DRIVER BIT CARD ROTATING MERCHANDISER

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H Paulin   Co B066-518

SKU · B066-518

H Paulin Co B066-518

H PAULIN CO B066-518 B066518 (PRICE/BULK PK OF 2000) CONELOK (FLANGE) LOCKNUT GR G UNF PLTD - SIZE 3/8-24

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