---
product_id: 42747095
title: "Harris 4531 Safety Silv 45 Silver Brazing Alloy 1 t.o."
brand: "harris"
price: "$164.27"
currency: USD
in_stock: true
category: "Harris"
url: https://www.desertcart.us/products/42747095-harris-4531-safety-silv-45-silver-brazing-alloy-1-t
store_origin: US
region: United States of America
---

# Excellent Capillary Flow 1370°F Liquidus Temp 45% Silver Content Harris 4531 Safety Silv 45 Silver Brazing Alloy 1 t.o.

**Brand:** harris
**Price:** $164.27
**Availability:** ✅ In Stock

## Summary

> ⚡ Elevate your metalwork with Harris 4531 – where precision meets power!

## Quick Answers

- **What is this?** Harris 4531 Safety Silv 45 Silver Brazing Alloy 1 t.o. by harris
- **How much does it cost?** $164.27 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/42747095-harris-4531-safety-silv-45-silver-brazing-alloy-1-t)

## Best For

- harris enthusiasts

## Why This Product

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

## Key Features

- • **Premium 45% Silver Alloy:** Unmatched strength and conductivity for flawless joints
- • **Compact 1 Troy Ounce Size:** Perfect for professional use without waste or bulk
- • **Trusted by Government Specs:** Specifically designed to meet rigorous official standards
- • **Optimal Brazing Temperatures:** Operates between 1225°F and 1370°F for precision control
- • **Superior Fluidity Rating 6.5:** Ensures smooth, reliable capillary action every time

## Overview

Harris 4531 Safety Silv 45 is a 1 troy ounce silver brazing alloy containing 45% silver, 30% copper, and 25% zinc. It offers excellent ductility and capillary flow, with a solidus temperature of 1225°F and liquidus at 1370°F, making it ideal for general-purpose brazing and government-specified applications.

## Description

General Purpose Silver Brazing AlloyExcellent general-purpose brazing alloy. Often specified in government use.Good ductilitiy and capillary flow. Color is silver to light yellow.Size: 1/16" (1.6mm)Package: 1 t.o. (31g)??? Chemical Composition?? Solidus?? Liquidus?? Fluidity Rating?? AWS???? Cu - 30%Zn - 25%Ag??- 45%?? 1225? F663? C?? 1370? F743? C?? 6.5?? BAg-5??

## Features

- Harris part number 76310
- Safety-Silv 45 45% Silver Solder Brazing Alloy 1 Troy Ounce

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0072LEFJM |
| Best Sellers Rank | #27,168 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #14 in Brazing Rods |
| Date First Available | January 27, 2012 |
| Item Weight | 0.01 ounces |
| Item model number | 76310 |
| Manufacturer | Harris |
| Package Dimensions | 2.76 x 2.64 x 0.75 inches |

## Images

![Harris 4531 Safety Silv 45 Silver Brazing Alloy 1 t.o. - Image 1](https://m.media-amazon.com/images/I/91r2f+gQRlL.jpg)

## Frequently Bought Together

- Harris 4531 Safety Silv 45 Silver Brazing Alloy 1 t.o.
- GSParts Harris Stay-Silv Silver White Brazing Flux Paste for Hi Temperature, SSWF7
- Harris Safety-Silv 56% 1/16 Silver Solder Brazing Alloy 1 Troy Ounce, 75310 5631

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-07-27*