# Lapp SKINTOP ST-M 53111250 Polyamide Cable Gland M40 x 1.5 Black

**URL:** https://aio.lv/en/product--lapp-53111250--3797868
**Data updated:** 2026-05-18 02:41 (EEST)
**Category:** Network Equipment Accessories
**Manufacturer:** Lapp
**Manufacturer code:** 53111250
**EAN:** 2050000167638
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 6.99 €
**Prices and availability valid until:** 2026-07-14 23:59
**Price without VAT (21%):** 5.78 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--lapp-53111250--3797868

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 06.07.2026 | free |
| Pickup points | 09.07.2026 | 1.99 EUR |
| Courier delivery to door | 09.07.2026 | 4.99 EUR |

## Summary description

The Lapp SKINTOP ST-M 53111250 is a high-quality polyamide cable gland designed for secure cable entry and strain relief. Featuring an M40 x 1.5 thread and IP68 protection rating, this black cable gland ensures a reliable, dust-tight, and waterproof seal for industrial applications. Supplied in a pack of 10, it is ideal for professional electrical installations requiring durability and chemical resistance.

## Long description

The Lapp SKINTOP ST-M 53111250 is a professional-grade polyamide cable gland engineered to provide secure cable entry and effective strain relief in demanding industrial environments. Designed with an M40 x 1.5 metric thread, this component ensures a robust connection for cables passing through enclosures or panels. Its durable black polyamide construction offers excellent resistance to chemicals and mechanical stress, making it a reliable choice for long-term electrical installations where protection and stability are paramount.
Advantages
This cable gland stands out due to its high-performance sealing capabilities, which meet the IP68 protection standard, ensuring the assembly is completely dust-tight and waterproof even under submersion. The integrated strain relief mechanism prevents cables from being pulled out or damaged, thereby extending the service life of the connection. Its lightweight yet impact-resistant polyamide material provides a versatile solution that maintains structural integrity across a wide range of temperatures and environmental conditions.
Suitable for
Industrial control panels and distribution boxes
Automation and robotics equipment
Electrical machinery and manufacturing plants
Outdoor installations requiring moisture protection
This cable gland may not be suitable for applications involving extreme heat sources or environments where the material is exposed to concentrated acids or solvents that exceed the chemical resistance limits of polyamide. It is also not intended for use in high-pressure steam cleaning environments or areas requiring metallic shielding for electromagnetic compatibility.
Key specifications
Thread size: M40 x 1.5
Material: Polyamide
Protection rating: IP68
Color: Black
Function: Strain relief and cable sealing
To install the gland, insert the cable through the opening and tighten the cap onto the base until the internal seal compresses firmly around the cable jacket. Ensure the thread is properly aligned with the enclosure port to prevent cross-threading. The gland should be tightened using a standard wrench to achieve the specified torque, ensuring the seal is fully engaged to maintain the IP68 rating.
What to consider before purchase
Verify the outer diameter of your cable matches the clamping range of the M40 gland
Ensure the enclosure wall thickness is compatible with the thread length
Confirm the environmental temperature range of your application
For optimal performance and to maintain the IP68 integrity, ensure the cable is inserted straight and the cap is tightened evenly. Avoid over-tightening, which could damage the plastic threads or the internal sealing ring.

## Specifications

| Feature | Value |
|---|---|
| Material | Polyamide |
| Operating temperature (T-T) | -40 - 100 |
| Product colour | Black |
| Length | 52 mm |
| Connecting thread type | M40x1.5 |
| International Protection (IP) code | IP66, IP67, IP68, IP69K |
| Quantity per pack | 10 pc(s) |

## FAQ

### How much does the Lapp SKINTOP ST-M 53111250 Polyamide Cable Gland cost, and is it available for purchase?

The price is 6.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 146 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 06.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All Lapp products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Lapp service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/3797868/58564881_large.webp