---
product_id: 555611593
title: "Rexka 50pcs M4.2-1.41 x 20mm Hex Head Tapping Screw for GM"
brand: "rexka"
price: "€ 68.85"
currency: EUR
in_stock: false
reviews_count: 5
category: "Rexka"
url: https://www.desertcart.es/products/555611593-rexka-50pcs-m4-2-1-41-x-20mm-hex-head
store_origin: ES
region: Spain
---

# 50 precision M4.2 hex head screws Compatible with classic GM & truck models Unique 1.41mm thread pitch for secure fit Rexka 50pcs M4.2-1.41 x 20mm Hex Head Tapping Screw for GM

**Brand:** rexka
**Price:** € 68.85
**Availability:** ❌ Out of Stock

## Summary

> 🔧 Upgrade your ride with screws that mean business!

## Quick Answers

- **What is this?** Rexka 50pcs M4.2-1.41 x 20mm Hex Head Tapping Screw for GM by rexka
- **How much does it cost?** € 68.85 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.es](https://www.desertcart.es/products/555611593-rexka-50pcs-m4-2-1-41-x-20mm-hex-head)

## Best For

- rexka enthusiasts

## Why This Product

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

## Key Features

- • **Bulk Pack of 50 Screws:** Stock up and never worry about stripped or missing fasteners again
- • **Exclusive Thread Pitch:** 1.41mm threading designed to replace hard-to-find GM screws flawlessly
- • **Perfect OEM Replacement:** Fits Chevrolet, Buick, Pontiac, Cadillac & GMC trucks with exact factory specs
- • **Durable Phosphate Coating:** Corrosion-resistant finish built to withstand rugged automotive environments
- • **Precision Engineered Hex Head:** Ensures effortless installation and superior grip every time

## Overview

The Rexka 50pcs M4.2-1.41 x 20mm Hex Head Tapping Screws are phosphate-coated, precision-engineered fasteners designed as direct OEM replacements for classic GM vehicles and trucks. Featuring a unique 1.41mm thread pitch and durable hex head design, these screws provide superior grip and corrosion resistance, making them ideal for automotive repairs and restorations. Packaged in a convenient bulk set of 50, they solve the common problem of stripped or hard-to-find fasteners for professional-grade maintenance.

## Description

Rexka 50pcs M4.2-1.41 x 20mm Hex Head Tapping Screw for GM Jeep Wrangler.

Review: just what i needed to replace the tiny torx head screws in the fender wells of a 2021 gmc sierra slt those torx heads strip way way to easy
Review: This unique thread pitch and size was hard to find locally. These fit great on the front end of my F250 that sustained damage in a theft.

## Features

- Phosphate Hex Head Sems Tapping Screw
- M4.2-1.41 x 20mm (#8 x 25/32"), Washer O.D.: 16mm (5/8"), 7mm Hex
- Replaces GM: 1640810, 11503892, 11500434
- Usually Used for Old Model like Chevrolet,Chevrolet Trucks,Buick,Oldsmobile Trucks,Pontiac Trucks,Cadillac Trucks,Pontiac,Oldsmobile,Cadillac,GMC Trucks

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B082RW9JXV |
| ASIN  | B082RW9JXV |
| Batteries Required? | No |
| Customer Reviews | 4.7 4.7 out of 5 stars (234) |
| Customer reviews | 4.7 4.7 out of 5 stars (234) |
| Date First Available | 22 February 2023 |
| Date First Available  | 22 February 2023 |
| Head Style | Hex |
| Item Package Quantity | 1 |
| Item Weight | 168 g |
| Manufacturer | Yongtao |
| Manufacturer  | Yongtao |
| Manufacturer reference | YT1117 |
| Manufacturer reference  | YT1117 |
| Measurement System | Imperial |
| Number Of Pieces | 50 |
| Package Dimensions | 12.8 x 10.01 x 2.59 cm; 168 g |
| Package Dimensions  | 12.8 x 10.01 x 2.59 cm; 168 g |
| Part number | YT1117 |

## Product Details

- **Exterior finish:** Phosphate
- **Head style:** Hex
- **Metal type:** Alloy Steel
- **Point style:** Round Point
- **Thread size:** M4.2

## Images

![Rexka 50pcs M4.2-1.41 x 20mm Hex Head Tapping Screw for GM - Image 1](https://m.media-amazon.com/images/I/61Tzh4E0zXL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by J***H on 16 July 2025*

just what i needed to replace the tiny torx head screws in the fender wells of a 2021 gmc sierra slt those torx heads strip way way to easy

### ⭐⭐⭐⭐⭐ Review
*by N***A on 8 January 2025*

This unique thread pitch and size was hard to find locally. These fit great on the front end of my F250 that sustained damage in a theft.

### ⭐⭐⭐⭐⭐ Review
*by A***G on 19 October 2025*

Exactly what I needed to put trim and other things back together in my 1984 3rd gen firebird!

## Frequently Bought Together

- Rexka 50pcs M4.2-1.41 x 20mm Hex Head Tapping Screw for GM Jeep Wrangler 1640810 11500434 11503892
- M6-1.0 x 25mm Hex Head Sems, Phosphate
- Rexka 50pcs Fender Liner Splash Shield Wheelhouse Liner Screw Phillips Truss Head Sems Compatible with Honda Acura BMW 90114-SE0-000 Accord ILX RDX TL TSX 90114SE0000

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**Shop now:** [https://www.desertcart.es/products/555611593-rexka-50pcs-m4-2-1-41-x-20mm-hex-head](https://www.desertcart.es/products/555611593-rexka-50pcs-m4-2-1-41-x-20mm-hex-head)

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*Product available on Desertcart Spain*
*Store origin: ES*
*Last updated: 2026-01-22*