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PCS Support Pillars: Grade 1040 Steel, Tapped Hole, 1.25 in O.D., 4 in Lg
PCSSupport Pillars

PCS Support Pillars: Grade 1040 Steel, Tapped Hole, 1.25 in O.D., 4 in Lg

PCS Support Pillars, Grade 1040 Steel, are tapped-hole pillars with a 1.25 in O.D., 4 in length, and 3/8"-16 thread size (MPN 1240). They include a 3/8-16 x 1 in SHCS and feature tolerances of +0.000/-0.015 in and…

SKU 3G-OTH-200763

Brand
PCS
Item
Support Pillars: Grade 1040 Steel, Tapped Hole, 1.25 in O.D., 4 in Lg
Category
Support Pillars
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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
1240
Type
Tapped Hole
Lg
4 in
O.D.
1.25 in
Thread Size
3/8"-16

Technical Documents

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

Product Description

PCS Support Pillars, Grade 1040 Steel, are tapped-hole pillars with a 1.25 in O.D., 4 in length, and 3/8"-16 thread size (MPN 1240). They include a 3/8-16 x 1 in SHCS and feature tolerances of +0.000/-0.015 in and +0.002/+0.001 in.

Frequently Asked Questions

What are PCS Support Pillars used for?

PCS Support Pillars are used in jigs, fixtures, and tooling setups to provide precise vertical support and alignment. The tapped-hole design with a 3/8"-16 thread allows secure fastening of components in machining, assembly, and inspection applications across industrial departments.

What are the specifications of PCS Support Pillars Grade 1040 Steel?

The PCS Support Pillar (MPN 1240) has a 1.25 in O.D., 4 in length, Grade 1040 steel construction, and a tapped 3/8"-16 thread. It includes a 3/8-16 x 1 in SHCS and features tolerances of +0.000/-0.015 in and +0.002/+0.001 in for precision fit.

Where to buy PCS Support Pillars worldwide?

3G Electric supplies PCS Support Pillars worldwide, handling full logistics and customs clearance. As a global industrial solutions provider, we source genuine PCS components and deliver to your facility, ensuring compliance with international shipping requirements.

How to install PCS Support Pillars with tapped holes?

Install PCS Support Pillars by threading the included 3/8-16 x 1 in SHCS into the tapped hole and tightening to the required torque. Ensure the mounting surface is clean and flat, and verify the pillar is perpendicular to the base for accurate load distribution in tooling setups.

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 support pillars. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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