---
product_id: 369761394
title: "S25MG280 Steel PRE-BULBED Shank, Multi-Grip Rivet-NUT Gold ZINC Finish, 1/4-20 X .020-.280 Grip Range (Pack of 25)"
brand: "hanson rivet"
price: "KSh11101"
currency: KES
in_stock: true
url: https://www.desertcart.co.ke/products/369761394-s25mg280-steel-pre-bulbed-shank-multi-grip-rivet-nut-gold
store_origin: KE
region: Kenya
---

# Wide .020-.280 grip range 1/4-20 thread size precision Knurled anti-rotation body S25MG280 Steel PRE-BULBED Shank, Multi-Grip Rivet-NUT Gold ZINC Finish, 1/4-20 X .020-.280 Grip Range (Pack of 25)

**Brand:** hanson rivet
**Price:** KSh11101
**Availability:** ✅ In Stock

## Summary

> 🔧 Lock it down with Hanson Rivet – where strength meets precision!

## Quick Answers

- **What is this?** S25MG280 Steel PRE-BULBED Shank, Multi-Grip Rivet-NUT Gold ZINC Finish, 1/4-20 X .020-.280 Grip Range (Pack of 25) by hanson rivet
- **How much does it cost?** KSh11101 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.ke](https://www.desertcart.co.ke/products/369761394-s25mg280-steel-pre-bulbed-shank-multi-grip-rivet-nut-gold)

## Best For

- hanson rivet enthusiasts

## Why This Product

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

## Key Features

- • **Durable Zinc Finish:** Gold zinc coating resists corrosion, maintaining professional-grade strength
- • **Precision Threading:** Secure 1/4-20 fastening for reliable hold in blind holes
- • **Anti-Rotation Design:** Knurled body ensures zero slip during installation
- • **Versatile Grip Range:** Accommodates materials from .020 to .280 inches for multi-surface use
- • **Effortless Installation:** Compatible with manual and power tools for fast, hassle-free setup

## Overview

The HANSON RIVET S25MG280 is a steel pre-bulbed shank rivet-nut featuring a 1/4-20 thread size and a knurled body for anti-rotation. Its wide grip range (.020-.280 inches) supports fastening in blind holes across various materials. Finished with a gold zinc coating, it offers corrosion resistance and durability, compatible with both manual and power tool installation. Pack of 25.

## Description

HANSON RIVETS25MG280 Steel PRE-BULBED Shank, Multi-Grip Rivet-NUT Gold ZINC Finish, 1/4-20 X .020-.280 Grip Range (Pack of 25)

## Features

- 1/4-20 THREAD SIZE
- FASTENS IN BLIND HOLES
- KNURLED BODY FOR ANTI-ROTATION
- WIDE GRIP RANGE FOR METAL AND OTHER MATERIALS
- EASY INSTALLATION WITH MANUAL OR POWER TOOLS

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Product Dimensions | 2.54 x 0.98 x 0.14 cm; 58.97 g |
| Manufacturer reference | R-S25-280MG |
| Brand | HANSON RIVET |
| Manufacturer | HANSON RIVET |

## Product Details

- **Material:** Steel
- **Fastener type:** Rivet
- **Exterior finish:** Zinc
- **Colour:** Gold
- **Metal type:** Alloy Steel

## Images

![S25MG280 Steel PRE-BULBED Shank, Multi-Grip Rivet-NUT Gold ZINC Finish, 1/4-20 X .020-.280 Grip Range (Pack of 25) - Image 1](https://m.media-amazon.com/images/I/61I78HvVfaL.jpg)

## Questions & Answers

**Q: Would these do well on galvanized pipes that are round vs square?**
A: Yes - these will actually work extremely well with square pipe.  With round pipe the flange may not seat correctly being that the head of the insert is flat.

**Q: Who makes a mandrel for this? Drill/Impact and bolt not working in particular application.**
A: Is the mandrel too short to set the insert?  We recommend a mandrel length of at least 1.75" long. We do sell this size, but not on Amazon.

**Q: What size drill bit is suitable for installing these? I'll be increasing the size of various existing holes in my Sprinter van to fit these. Thanks**
A: The recommended work hole diameter is .390 - so a 25/64 drill bit will work.

**Q: Is there a 1/4-20 that is shorter than 1"?  (Don't have enough clearance on back, but need the strength of 1/4")?**
A: For Multi-Grip inserts - No - the shortest available length available is 1".  However a Thin-Nut Steel Threaded insert's length is .680 (actual grip range is .165-.260) - here's a link: https://www.amazon.com/s?k=skl2520260&ref=nb_sb_noss

## Frequently Bought Together

- S25MG280 Steel PRE-BULBED Shank, Multi-Grip Rivet-NUT Gold ZINC Finish, 1/4-20 X .020-.280 Grip Range (Pack of 25)
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**Shop now:** [https://www.desertcart.co.ke/products/369761394-s25mg280-steel-pre-bulbed-shank-multi-grip-rivet-nut-gold](https://www.desertcart.co.ke/products/369761394-s25mg280-steel-pre-bulbed-shank-multi-grip-rivet-nut-gold)

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*Product available on Desertcart Kenya*
*Store origin: KE*
*Last updated: 2026-03-02*