Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

PCS Step Ejector Pin: Step Pin, Tool Steel, 5/64 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, 5/64 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. 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
Step Ejector Pin: Step Pin, Tool Steel, 5/64 in Nom. Dia., 8 in Overall Lg
Category
General Purpose Stepped Ejector Pins
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

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

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

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.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

Compatible alternatives & equivalents

More from PCS

View all PCS parts
PCS Ejector Pin: Step Pin, Nitrided, Tool Steel, 5/64 in Nom. Dia., 8 in Overall Lg (MPN SP6-82)
PCS
PCS Ejector Pin: Step Pin, Nitrided, Tool Steel, 5/64 in Nom. Dia., 8 in Overall Lg (MPN SP6-82)
PCS Step Ejector Pin: Step Pin, Nitrided, Steel, 1 mm Nom. Dia., 150 mm Overall Lg, 4 mm Head Dia (MPN JMH2-150-1.0-50)
PCS
PCS Step Ejector Pin: Step Pin, Nitrided, Steel, 1 mm Nom. Dia., 150 mm Overall Lg, 4 mm Head Dia (MPN JMH2-150-1.0-50)
PCS Step Ejector Pin: Step Pin, Tool Steel, 1/32 in Nom. Dia., 8 in Overall Lg, 1/8 in Shoulder Dia (MPN SP3-84)
PCS
PCS Step Ejector Pin: Step Pin, Tool Steel, 1/32 in Nom. Dia., 8 in Overall Lg, 1/8 in Shoulder Dia (MPN SP3-84)
PCS Step Ejector Pin: Step Pin, Tool Steel, 1/32 in Nom. Dia., 6 in Overall Lg, 1/8 in Shoulder Dia (MPN SP3-6-1/2)
PCS
PCS Step Ejector Pin: Step Pin, Tool Steel, 1/32 in Nom. Dia., 6 in Overall Lg, 1/8 in Shoulder Dia (MPN SP3-6-1/2)
PCS Step Ejector Pin: Step Pin, Tool Steel, 1/32 in Nom. Dia., 6 in Overall Lg, 1/8 in Shoulder Dia (MPN SP3-62)
PCS
PCS Step Ejector Pin: Step Pin, Tool Steel, 1/32 in Nom. Dia., 6 in Overall Lg, 1/8 in Shoulder Dia (MPN SP3-62)
PCS Step Ejector Pin: Step Pin, Nitrided, Steel, 1 mm Nom. Dia., 200 mm Overall Lg, 4 mm Head Dia (MPN MS10-2-200)
PCS
PCS Step Ejector Pin: Step Pin, Nitrided, Steel, 1 mm Nom. Dia., 200 mm Overall Lg, 4 mm Head Dia (MPN MS10-2-200)
PCS Ejector Pin: Shoulder Pin, Nitrided, Tool Steel, 1/16 in Nom. Dia., Oversized, 8 in Overall Lg (MPN SP5-82 OS-2)
PCS
PCS Ejector Pin: Shoulder Pin, Nitrided, Tool Steel, 1/16 in Nom. Dia., Oversized, 8 in Overall Lg (MPN SP5-82 OS-2)
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)
PCS
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)