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PCS SP6-83 General Purpose Stepped Ejector Pin - General Purpose Stepped Ejector Pins
PCSGeneral Purpose Stepped Ejector Pins

PCS SP6-83 General Purpose Stepped Ejector Pin

The PCS Step Ejector Pin (Step Pin) is a general purpose stepped ejector pin made of tool steel. It has a nominal diameter of 5/64 in, an overall length of 8 in, and a shoulder diameter of 1/8 in. Key tolerances…

SKU 3G-OTH-227442

Also listed as: SP683 · SP6 83

Brand
PCS
Item
SP6-83 General Purpose Stepped Ejector Pin
Part Number
SP6-83
Category
General Purpose Stepped Ejector Pins
Available to Order
Also known as:SP6-83PCS
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Technical Specifications

PCS
Manufacturer Part Number
SP6-83
Type
Tool Steel
Overall Lg
8 in
Nom. Dia.
5/64 in
Shoulder Dia
1/8 in

Technical Documents

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PCS Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The PCS Step Ejector Pin (Step Pin) is a general purpose stepped ejector pin made of tool steel. It has a nominal diameter of 5/64 in, an overall length of 8 in, and a shoulder diameter of 1/8 in. Key tolerances include a head diameter tolerance of +0.062/-0.000 in, a body diameter tolerance of +0.0000/-0.0003 in, and a step height of 0.03 in.

Frequently Asked Questions

What is a PCS Step Ejector Pin used for?

A PCS Step Ejector Pin is used in injection molds and die casting dies to eject formed parts from the cavity. The stepped shoulder design provides positive depth control and prevents the pin from pushing through the part. It is suitable for general purpose tooling applications requiring precise ejection force.

What are the specifications of the PCS Step Ejector Pin SP6-83?

The PCS Step Ejector Pin SP6-83 is made of tool steel with a nominal diameter of 5/64 in, overall length of 8 in, and shoulder diameter of 1/8 in. Tolerances include head diameter +0.062/-0.000 in, body diameter +0.0000/-0.0003 in, and step height of 0.03 in. The manufacturer part number is SP6-83.

Where to buy PCS Step Ejector Pins worldwide?

You can source PCS Step Ejector Pins worldwide through 3G Electric, a global industrial equipment distributor established in 1990. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on the SP6-83 or other PCS step pins.

How to select the correct PCS Step Ejector Pin for a mold?

Select a PCS Step Ejector Pin by matching the nominal diameter to the ejector hole in your mold plate, and ensure the overall length provides sufficient stroke. The shoulder diameter must fit the counterbore depth. For the SP6-83, verify the 5/64 in body diameter and 1/8 in shoulder diameter meet your design tolerances.

Used in

Common applications for PCS
Injection molding — PCS stepped ejector pins (e.g., SP3-83) for ejecting parts from core cavities
Die casting — PCS hard core pins (e.g., CPH15-3) for forming internal features in aluminum or zinc dies
Slide actuation — PCS radius angle pins (e.g., APR33-L10) for guiding core pulls in mold bases
Mold support — PCS support pillars (e.g., 1550) to prevent plate deflection in large injection molds
Ejector plate alignment — PCS shoulder bushings (e.g., BU-102) for guiding ejector pins in mold bases
Wear protection — PCS stop discs (e.g., SD-15) to limit ejector stroke and prevent over-travel damage
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PCS Products

3G Electric supplies PCS general purpose stepped ejector pins. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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This general purpose stepped ejector pin is made of nitrided tool steel for wear resistance. It has a nominal diameter of 1/16 in, an overall length of 8 in, and is oversized with a shoulder diameter tolerance of +0.062/-0.000 in and a body diameter tolerance of +0.0000/-0.0003 in, with a 0.03 in radius. Used in injection molding and die casting to eject finished parts from the mold
PCS
This general purpose stepped ejector pin is made of nitrided tool steel for wear resistance. It has a nominal diameter of 1/16 in, an overall length of 8 in, and is oversized with a shoulder diameter tolerance of +0.062/-0.000 in and a body diameter tolerance of +0.0000/-0.0003 in, with a 0.03 in radius. Used in injection molding and die casting to eject finished parts from the mold

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