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PCS Step Ejector Pin: Step Pin, Tool Steel, 7/64 in Nom. Dia., 8 in Overall Lg - General Purpose Stepped Ejector Pins
PCSGeneral Purpose Stepped Ejector Pins

PCS Step Ejector Pin: Step Pin, Tool Steel, 7/64 in Nom. Dia., 8 in Overall Lg

The PCS Step Ejector Pin: Step Pin is a general purpose stepped ejector pin made of tool steel, with a 7/64 in nominal diameter, 8 in overall length, and 1/8 in shoulder diameter. Key specifications include a head…

SKU 3G-OTH-227444

Also listed as: SP883 · SP8 83

Brand
PCS
Item
Step Ejector Pin: Step Pin, Tool Steel, 7/64 in Nom. Dia., 8 in Overall Lg
Category
General Purpose Stepped Ejector Pins
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

PCS
Manufacturer Part Number
SP8-83
Type
Tool Steel
Overall Lg
8 in
Nom. Dia.
7/64 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, with a 7/64 in nominal diameter, 8 in overall length, and 1/8 in shoulder diameter. Key specifications include a head thickness of +0.062/-0.000 in, a shoulder diameter tolerance of +0.0000/-0.0003 in, and a radius of 0.03 in. This PCS-branded component is designed for industrial ejection applications.

Frequently Asked Questions

What is a PCS Step Ejector Pin used for?

A PCS Step Ejector Pin is used in injection molds and die-cast dies to push finished parts out of the cavity. The stepped shoulder design provides positive ejection force while the tool steel construction resists wear. It is a general-purpose component for industrial plastic and metal forming applications.

What are the specifications of the PCS Step Ejector Pin SP8-83?

The PCS Step Ejector Pin SP8-83 has a 7/64 in nominal diameter, 8 in overall length, and 1/8 in shoulder diameter. Head thickness tolerance is +0.062/-0.000 in, shoulder diameter tolerance is +0.0000/-0.0003 in, and radius is 0.03 in. It is made of tool steel.

Where to buy PCS Step Ejector Pins worldwide?

You can source PCS Step Ejector Pins worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your facility. Contact us for availability and lead time on the SP8-83 or other PCS ejector pin models.

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

Select a PCS Step Ejector Pin based on your mold's ejection stroke, part geometry, and material. Match the nominal diameter to the ejector hole, ensure the shoulder diameter fits the counterbore, and verify overall length clears the mold base. The tool steel grade suits general-purpose use; consult PCS for application-specific guidance.

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

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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PCS Step Ejector Pin: Step Pin, Tool Steel, 3/64 in Nom. Dia., 6 in Overall Lg, 1/8 in Shoulder Dia (MPN SP4-6-1/2)
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