---
product_id: 564864541
title: "300 Pack Black Cable Railing Rubber Grommets for Level & 25 30 35 Degree Angle Stairs 1/8\" 5/32\" 3/16\" Wire Rope Protector Sleeves Deck Cable Railing Hardware Kit Metal Posts CB28"
brand: "muzata"
price: "446 zł"
currency: PLN
in_stock: true
reviews_count: 9
category: "Muzata"
url: https://www.desertcart.pl/products/564864541-300-pack-black-cable-railing-rubber-grommets-for-level-25
store_origin: PL
region: Poland
---

# Rustproof & water-resistant silicone Compatible with level & 25-35° angled stairs Fits 3 cable sizes (1/8", 5/32", 3/16") 300 Pack Black Cable Railing Rubber Grommets for Level & 25 30 35 Degree Angle Stairs 1/8" 5/32" 3/16" Wire Rope Protector Sleeves Deck Cable Railing Hardware Kit Metal Posts CB28

**Brand:** muzata
**Price:** 446 zł
**Availability:** ✅ In Stock

## Summary

> 🛠️ Elevate your railing game with silent strength and sleek style!

## Quick Answers

- **What is this?** 300 Pack Black Cable Railing Rubber Grommets for Level & 25 30 35 Degree Angle Stairs 1/8" 5/32" 3/16" Wire Rope Protector Sleeves Deck Cable Railing Hardware Kit Metal Posts CB28 by muzata
- **How much does it cost?** 446 zł with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/564864541-300-pack-black-cable-railing-rubber-grommets-for-level-25)

## Best For

- muzata enthusiasts

## Why This Product

- Trusted muzata brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Angle-Ready Design:** Perfectly engineered for both level and angled stair railings (25°-35°) to match your architectural style.
- • **Universal Cable Fit:** Seamlessly protects cables from 1/8" to 3/16" diameter for versatile railing setups.
- • **Silent & Sleek Finish:** Eliminates wind whistling and cable rattling for a clean, professional look that stands out.
- • **Durable Silicone Shield:** Rustproof, UV-resistant silicone ensures long-lasting protection against abrasion and coastal weather.
- • **Effortless Installation:** Tapered slot design allows quick, secure fitting into metal posts—upgrade your deck in no time.

## Overview

The Muzata 300 Pack Black Cable Railing Rubber Grommets are premium silicone sleeves designed to protect stainless steel cables (1/8" to 3/16" diameter) in both level and angled stair railings. These rustproof, UV-resistant grommets prevent cable abrasion and water ingress, ensuring durability in indoor and coastal outdoor environments. Compatible with Muzata metal posts, they offer easy installation and a clean, noise-free finish, making them a must-have for modern deck railing systems.

## Description

Muzata 300 Pack Black Cable Railing Rubber Grommets for Level & 25 30 35 Degree Angle Stairs 1/8" 5/32" 3/16" Wire Rope Protector Sleeves Deck Cable Railing Hardware Kit Metal Posts CB28 - desertcart.com

Review: Look and work great. - These worked great with our Muzata posts, despite the inconsistent information on fit. We're in a location with frequent winds and before installing these grommets we had some wind whistling and sometimes even the cables rattling in the posts. These grommets took care of all those issues and they look great - a much cleaner look. Installation was easy and surprisingly fast. I found it best to cut the grommets with a razor blade on a good surface (e.g. scrap 2x4) in bulk, then install them. I've since treated the posts and grommets with a UV protectant and everything looks wonderful. I can't yet comment on durability, but if they are indeed silicone, I expect they will last decades. If they don't, it's not a big expense or large hassle to replace them and I suspect I'd do so because I like the look and absence of wind whistling.
Review: Work great with the Muzata metal deck poles - Perfect fit

## Features

- For multiple size cable: These flexible silicone rubber wire protector sleeves widely fit for multiple stainless steel cable up to outer diameter 3/16". Wire rope OD in 1/8" 1/16" 5/32" can all pass through easily. Not applied for aluminum and wood posts. Package will come with 300Pack silicone wire rope protector grommets
- For Multi Angle Metal System: Compatible with Muzata Stainless Steel Post in both Level and 25-35 degree angle Stairs
- Provide effective protection: These rust proof rubber protective sleeves will prevent cable abrasion, and minimize water ingress inside the holes of metal pole. Fits for both indoor and outdoor even coastal cable railing systems
- Multi installation methods: With the tapered designed slot, this protective washer can be stuck into the holes of metal posts simply and firmly and create a clean finished look. These rubber grommets can also be replaced by slice it after cable installation
- Advice for constructing a system - To help you build Aluminum cable railing system more efficiently, we recommend the following product combinations from Muzata, including cable railing kits CB04 CB17, wire rope WR19, protector sleeve CB28, adhesive washer CR66, angled washer CR60, posts PD01-BAAS PD02-BHAS B3AS, handrails HL10-BPA, handrail connectors HA01 HA02 HA23

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CC1MCDBV |
| Best Sellers Rank | #88,165 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #101 in Decking Railings |
| Brand Name | Muzata |
| Customer Reviews | 4.6 4.6 out of 5 stars (118) |
| Grade Rating | Commercial |
| Item Diameter | 3.18 Millimeters |
| Item Dimensions | 0.63 x 0.63 x 0.26 inches |
| Item Form | molded |
| Item Shape | Round |
| Item Weight | 0.25 Kilograms |
| Manufacturer | Muzata |
| Material | Silicone rubber |
| Model Number | MZZ1966 |
| Number of Items | 300 |
| Part Number | MZZ1966 |
| UPC | 730759229567 |
| Unit Count | 300.0 Count |

## Product Details

- **Brand:** Muzata
- **Item Diameter:** 3.18 Millimeters
- **Item dimensions L x W x H:** 0.63 x 0.63 x 0.26 inches
- **Material:** Silicone rubber
- **Shape:** Round

## Images

![300 Pack Black Cable Railing Rubber Grommets for Level & 25 30 35 Degree Angle Stairs 1/8" 5/32" 3/16" Wire Rope Protector Sleeves Deck Cable Railing Hardware Kit Metal Posts CB28 - Image 1](https://m.media-amazon.com/images/I/61VhVymoa6L.jpg)

## Available Options

This product comes in different **Size, Style** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Look and work great.
*by J***G on December 16, 2025*

These worked great with our Muzata posts, despite the inconsistent information on fit. We're in a location with frequent winds and before installing these grommets we had some wind whistling and sometimes even the cables rattling in the posts. These grommets took care of all those issues and they look great - a much cleaner look. Installation was easy and surprisingly fast. I found it best to cut the grommets with a razor blade on a good surface (e.g. scrap 2x4) in bulk, then install them. I've since treated the posts and grommets with a UV protectant and everything looks wonderful. I can't yet comment on durability, but if they are indeed silicone, I expect they will last decades. If they don't, it's not a big expense or large hassle to replace them and I suspect I'd do so because I like the look and absence of wind whistling.

### ⭐⭐⭐⭐⭐ Work great with the Muzata metal deck poles
*by K***Y on April 24, 2025*

Perfect fit

### ⭐⭐⭐⭐⭐ Value for your money great product
*by M***O on October 11, 2025*

Very great product looks better than the metal ones with the adhesive tape in my opinion, I like the rubber ones better than the metal ones and a lot less cheaper and it looks good.

## Frequently Bought Together

- Muzata 300 Pack Black Cable Railing Rubber Grommets for Level & 25 30 35 Degree Angle Stairs 1/8" 5/32" 3/16" Wire Rope Protector Sleeves Deck Cable Railing Hardware Kit Metal Posts CB28
- Muzata HT10 HL10 HT14 Flat Handrail Accessories - 2pack Corner Connector High Strength POM Handrail Fitting, HA02 BNP
- [Patent] Muzata 40 Pack 1/8" Black Invisible Cable Railing Kit Hardware Upgraded Hand Swage Tensioner Hidden for 2"x2" Metal Post T316 Stainless Steel Deck Cable Railing System CB40

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*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-05-03*