Battery cable crimping tools—Haisstronica AWG 22–10 Ratchet Wire Terminal Crimper

How to Crimp Lugs on Battery Cable: Factory‑Grade Results at Home

This guide shows how a proper lug crimp mechanically cold‑welds and crimps wire strands into a gas‑tight connection with ultra‑low resistance. You’ll pick the right cable and lug, prep the conducto...
Black Friday Is Live — Up to 25% OFF

Black Friday Is Live — Up to 25% OFF

Haisstronica’s Black Friday 2025 sale is in full swing with up to 25% off a wide range of wiring tools and connectors. In this comprehensive guide, we break down the offers at a glance – including ...
Should wires be tinned before crimping?

Should wires be tinned before crimping?

Tinning stranded copper with solder before crimping seems neat and “professional,” but it undermines a crimp’s gas‑tight, spring‑like bite. Authoritative standards and connector makers warn against...
What length of wire insulation is stripped off to prepare for crimping?

What length of wire insulation is stripped off to prepare for crimping?

The right strip length is the difference between a cool‑running, gas‑tight crimp and a hot, failure‑prone joint. This guide shows you how to calculate strip length from the terminal’s barrel depth,...
How to Crimp Spark Plug Wires

How to Crimp Spark Plug Wires

A proper spark‑plug‑wire wiring crimp turns your hand force into a gas‑tight, vibration‑proof connection that resists heat, arcing, and corrosion. This guide walks DIYers through planning, measurin...
Crimping pliers—Haisstronica AWG 22–10 Ratchet Wire Terminal Crimper; even press

What to Do Before Crimping: Prep Steps for Strong, Low-Resistance Connections

Before you crimp for wire connections, it’s crucial to prepare properly. This comprehensive guide walks DIYers through the pre-crimping steps that guarantee strong, low-resistance electrical connec...
Electrical cable crimping tool—Haisstronica AWG 22–10 Ratchet Wire Terminal Crimper

How Does a Crimp Tool Work? From Hand Force to a Gas-Tight Connection

Crimping tools use mechanical leverage and precise dies to deform a metal connector around a wire, creating a gas-tight, cold-welded bond without solder. This article explores the anatomy of a wire...
Crimping terminal connectors—Haisstronica AWG 22–10 Ratchet Wire Terminal Crimper; tight, uniform compressions

Understanding Wire Terminals: A Guide to Types of Connectors and Their Uses

Wire terminals (a.k.a. crimp connectors) are crucial for creating safe, durable electrical connections. This comprehensive guide explains what wire terminals are and why proper terminations are imp...
Need a crimping tool for ring terminal? Choose Haisstronica.

Crimping Tool Care and Calibration: Keeping Your Crimper in Top Shape

Crimping tools are indispensable for anyone working with electrical wires and connectors – but even the best crimping tool needs proper care to stay effective. This comprehensive guide covers every...
Reliable wire crimp—Haisstronica AWG 22–10 Ratchet Wire Terminal Crimper for heat‑shrink connectors; crisp indents, secure holds

Troubleshooting Bad Crimps: How to Spot and Fix a Poor Connection

Visual Checklist: Outlines how to visually inspect crimped wire connectors for common issues like exposed strands, improper insulation, or uneven crimps. Catching these signs early helps prevent ...
Haisstronica AWG 22–10 Ratchet Wire Terminal Crimper for heat‑shrink connectors—optimized for crimper; smooth ratchet, marked dies, uniform pro‑grade crimps

Home Electrical Projects: Crimp Connectors vs Wire Nuts (When to Use Each)

DIY homeowners often ask whether to use wire nuts or crimp connectors for electrical connections. Both can be safe if used properly, but each has ideal uses. Wire nuts (twist-on connectors) are che...
Automotive Wiring: Best Practices for Crimping in Cars and Trucks

Automotive Wiring: Best Practices for Crimping in Cars and Trucks

In automotive wiring, using proper crimping methods ensures safe, durable connections that stand up to vibration and weather. This article explores the best practices for crimping wires in cars and...

Free Shipping

Free Shipping On All Orders