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PCS Tapered Round Interlock - Tapered Round Interlocks
PCSTapered Round Interlocks

PCS Tapered Round Interlock

The PCS Female Tapered Interlock (MPN FR-071) is a tapered round interlock with a 0.75 in outside diameter and 0.5 in inside diameter. It is made of Grade S7 tool steel, hardened to Rockwell 56 to 58, and precision…

SKU 3G-OTH-231691

Also listed as: FR071 · FR 071

Brand
PCS
Item
Tapered Round Interlock
Part Number
FR-071
Category
Tapered Round Interlocks
Available to Order
Also known as:FR-071PCS
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Local office
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Phone
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Technical Specifications

PCS
Manufacturer Part Number
FR-071
Type
Tool Steel, Grade S7, Hardened
Inside Dia
0.5 in

Technical Documents

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3G Electric (S) Pte. Ltd. — Singapore

Product Description

The PCS Female Tapered Interlock (MPN FR-071) is a tapered round interlock with a 0.75 in outside diameter and 0.5 in inside diameter. It is made of Grade S7 tool steel, hardened to Rockwell 56 to 58, and precision ground to a tolerance of +/-0.0005 in. The interlock features a 1/4"-20 thread and is designed for industrial tooling applications.

Frequently Asked Questions

What is the PCS Female Tapered Interlock FR-071 used for?

The PCS Female Tapered Interlock FR-071 is used in industrial tooling and die sets to align and secure components. Its tapered design provides precise registration and repeatable positioning in stamping, forming, and molding applications. The hardened S7 tool steel construction ensures durability under high-stress conditions.

What are the specifications of the PCS Female Tapered Interlock FR-071?

The PCS Female Tapered Interlock FR-071 has a 0.75 in outside diameter and 0.5 in inside diameter. It is made of Grade S7 tool steel, hardened to Rockwell 56 to 58, and precision ground to a tolerance of +/-0.0005 in. The thread size is 1/4"-20. The manufacturer part number is FR-071.

Where to buy the PCS Female Tapered Interlock FR-071 worldwide?

You can source the PCS Female Tapered Interlock FR-071 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we supply this interlock as part of our extensive tooling component range.

How to install the PCS Female Tapered Interlock FR-071?

To install the PCS Female Tapered Interlock FR-071, first ensure the mating male interlock and mounting holes are clean and free of debris. Insert the interlock into the die plate or fixture, aligning the 1/4"-20 threaded hole for a retaining screw. Tighten to the recommended torque for S7 tool steel to avoid over-stressing the hardened component.

Used in

Common applications for PCS
Injection molding — PCS nitrided ejector pins (e.g., NP13-10 OS) for ejecting plastic parts from mold cavities in high-cycle production.
Die casting — PCS straight ejector pins (e.g., JMP03-150) for pushing solidified metal parts out of die-cast tooling.
Mold maintenance — PCS leader pins and bushings to restore alignment in worn mold bases and prevent flash or mismatch.
Plastics processing — PCS oversized ejector pins (e.g., NP19-10) for molds requiring increased bearing surface or repair of worn ejector holes.
Tooling assembly — PCS metric ejector pins (e.g., MP015-100) for use in molds built to metric standards.
High-wear applications — PCS nitrided ejector pins with 4–10 uin surface finish for reduced friction and extended service life in abrasive molding compounds.
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PCS Products

3G Electric supplies PCS tapered round interlocks. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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