NELSON STUD WELDING INC.Nelson-Style Stud Welding Stop Pins

NELSON STUD WELDING INC. Back Up Pin: For 3/4 in to 1 1/8 in Stud Lg (MPN 500-017-018)

The NELSON STUD WELDING INC. Back Up Pin is a Nelson-style stud welding stop pin designed for stud lengths from 3/4 in to 1 1/8 in. This component, manufactured under part number 500-017-018, is constructed from a…

SKU 3G-OTH-358654

Brand

NELSON STUD WELDING INC.

Item

Back Up Pin: For 3/4 in to 1 1/8 in Stud Lg

Technical Specifications

NELSON STUD WELDING INC.

Manufacturer Part Number

500-017-018 

Material

Metal/Phenolic 

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Technical Documents

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NELSON STUD WELDING INC. Products

3G Electric (S) Pte. Ltd. — Singapore

Product Description

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the NELSON STUD WELDING INC. Back Up Pin used for?

The NELSON STUD WELDING INC. Back Up Pin is used as a stop pin in Nelson-style stud welding systems. It positions and supports studs during welding, ensuring consistent weld depth and alignment for stud lengths from 3/4 in to 1 1/8 in. Common in construction and metal fabrication.

What are the specifications of the NELSON STUD WELDING INC. Back Up Pin?

The NELSON STUD WELDING INC. Back Up Pin, MPN 500-017-018, is made from a metal/phenolic material combination. It is designed for stud lengths from 3/4 in to 1 1/8 in. This Nelson-style stop pin is a replacement component for stud welding equipment.

Where to buy the NELSON STUD WELDING INC. Back Up Pin worldwide?

3G Electric supplies the NELSON STUD WELDING INC. Back Up Pin (500-017-018) worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.

How to install the NELSON STUD WELDING INC. Back Up Pin?

To install the NELSON STUD WELDING INC. Back Up Pin, first ensure the stud welding gun is clean. Insert the pin into the chuck or collet, aligning it with the stud length (3/4 in to 1 1/8 in). Tighten securely. Always follow the manufacturer's manual for your specific Nelson-style welder.

Used in

Common applications for NELSON STUD WELDING INC.

Shipbuilding — Nelson drawn arc weld studs (e.g., 101-015-860-G1000) for securing insulation and cable trays to steel decks.

Structural steel fabrication — Nelson Morse taper chucks (e.g., 500-001-014) for automated stud welding of shear connectors on composite beams.

Industrial maintenance — Nelson back-up pins (e.g., 500-017-019) for replacement in stud welding guns during repair of boiler tube anchors.

Infrastructure construction — Nelson ferrule grips (e.g., 501-001-007) for welding studs to bridge deck panels for concrete shear connection.

Power generation — Nelson collets (e.g., 500-001-357) for precision stud welding of refractory anchors in furnace linings.

NELSON STUD WELDING INC. Products

3G Electric supplies NELSON STUD WELDING INC. nelson-style stud welding stop pins. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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