IUC-M4-1 The Penn Engineering IUC-M4-1 is a metric tapered thru threaded insert designed for use in tapered holes. It features an M4 x 0.7 thread size.
Mfr Part #:

IUC-M4-1

Available from 1 distributors
Mfr Name: Penn Engineering
Penn Engineering
The Penn Engineering IUC-M4-1 is a metric tapered thru threaded insert designed for use in tapered holes. It features an M4 x 0.7 thread size.
✓ Total Stock: 790 pcs
$ Price Range: $0.99

IUC-M4-1 Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
790 pcs
790 pcs On Request 1 On Request On Request 2026-02-25 06:16:38 On Request On Request

IUC-M4-1 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Mounting Type
SVHC Present
Thread Size
Type

IUC-M4-1 Description

Short technical summary and product information.

The Penn Engineering IUC-M4-1 is a metric tapered thru threaded insert from the IUC series. Designed for installation in tapered holes, it allows for rapid and accurate alignment. This insert features an M4 x 0.7 thread size and is constructed from 300 Series Stainless Steel.

 

Key dimensions include a length code of 1, with specific measurements for A (4.70 mm), E (6.35 mm), C (5.84 mm), D (5.74 mm), and F (5.94 mm). The minimum hole depth required is 5.72 mm, and the taper length is 1.43 mm. The standard finish is Passivated and/or Tested Per ASTM A380.

 

These inserts are suitable for applications requiring lightweight designs, with aluminum and stainless steel options offering a lead-free alternative. The tapered mounting hole facilitates easy installation.

 

This component falls under the SI® Brand Insert for Plastics category and is specifically a Tapered, Thru Threaded Insert.

IUC-M4-1 Quick Information

Product Type: Thru Threaded Insert
Series: Tapered, Thru Threaded Inserts – Types IUA, IUB, IUC
Canonical Name: Tapered Thru Threaded Insert, Metric, M4 x 0.7
Subcategory: Tapered Thru Threaded Insert

IUC-M4-1 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

IUC-M4-1 Estimated Pricing

Qty Low High
1+ $0.99 $0.99

Estimated market price range - modelled values for guidance only, not live distributor offers.

IUC-M4-1 Features

  • Tapered design for easy alignment.
  • M4 x 0.7 metric thread size.
  • Constructed from 300 Series Stainless Steel.
  • Designed for use in tapered holes.
  • Passivated and/or Tested Per ASTM A380 finish.

IUC-M4-1 Applications

  • Ideal for light weight designs.
  • Suitable for lead-free applications.
  • Facilitates rapid hole alignment.
  • Used in plastic component assembly.

IUC-M4-1 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the thread size of the IUC-M4-1 insert?

The thread size is M4 x 0.7.

What material is the IUC-M4-1 insert made from?

It is made from 300 Series Stainless Steel.

What is the standard finish for the IUC-M4-1 insert?

The standard finish is Passivated and/or Tested Per ASTM A380.

What is the minimum hole depth required for the IUC-M4-1?

The minimum hole depth is 5.72 mm.

What is the RoHS status of the IUC-M4-1?

It is RoHS3 Compliant.

What is the Moisture Sensitivity Level (MSL) for the IUC-M4-1?

The MSL is 1 Unlimited.

What is the REACH status for the IUC-M4-1?

It is REACH Unaffected.

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