Mfr Part #:

4503

The Heyco 4503 is a brass liquid tight cord grip designed for strain relief. It features an M8x1.25 thread and accommodates cable diameters from 0.098 to 0.138 inches.

✓ Total Stock: 404 pcs

$ Price Range: $0.99

4503 Available from 1 distributor

✓ Authorised

✓ Non-Authorised

Distributor		Stock	Pricing	MOQ	PKG	Lead Time	Date Code	On Order Quantity	On Order Delivery
Braun Electronic Components ✓ Non-Authorised Inventory information	404 pcs On Request	404 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request

4503 Specifications Quick View

Most important parameters for selection – full specs in datasheet.

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Category	New Products
Manufacturer Name	Heyco Products Corporation
Mounting Type	Threaded
Thread Length	0.43"
Thread Size	M8x1.25

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4503 Description

Short technical summary and product information.

The Heyco 4503 is a brass liquid tight cord grip from the Heyco-Tite series, offering robust strain relief protection for flexible cables. Constructed with nickel-plated brass for excellent corrosion resistance and durability, this cord grip is IP68 rated.

It features an M8x1.25 metric thread and is designed for use in clearance or threaded holes. The cable diameter range it accommodates is from 0.098 to 0.138 inches (2.5 to 3.5 mm). Key dimensions include a clearance hole diameter of 0.39 inches, a maximum O.A. length of 0.94 inches, a thread length of 0.43 inches, and a wrenching nut flat size of 0.138 inches.

This cord grip meets the European standard EN 50262 version A for metric cordgrips. The sealing gland is molded in Thermoplastic Polymer Elastomer (TPE) material. Locknuts are not included and must be ordered separately. It is DFARS Compliant.

4503 Quick Information

Product Type: Cord Grip

Series: Brass Liquid Tight Cordgrips - Metric Hubs

Canonical Name: Heyco-Tite Brass Liquid Tight Cordgrip, M8x1.25 Thread

Subcategory: Liquid Tight Cord Grips

4503 Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

4503 Estimated Pricing

Qty	Low	High
1+	$0.99	$0.99

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

4503 Features

Nickel-plated brass construction for durability.
IP68 rated for liquid tight protection.
M8x1.25 metric thread size.
Accommodates 0.098" to 0.138" cable diameters.
Meets EN 50262 European standard.

4503 Applications

Provides strain relief for flexible cables.
Suitable for threaded or clearance holes.
Used in applications requiring liquid tight sealing.
Ideal for industrial equipment connections.

4503 FAQs

6 frequently asked questions generated from this part’s specifications.

What thread size does the Heyco 4503 cable gland have?

The thread size is M8x1.25.

What cable diameter range does the 4503 accept?

The cable diameter range is 0.098 to 0.138 inches.

What is the clearance hole diameter required for the 4503?

The clearance hole diameter is 0.39 inches.

What is the overall length of the 4503 cable gland?

The maximum overall length is 0.94 inches.

What is the thread length of the 4503?

The thread length is 0.43 inches.

What is the wrenching nut flat size of the 4503?

The wrenching nut flat size is 0.138 inches.