Manufacturer Part Number: 4022ZR|Accessory Type|Vise-Grip - Replacement SpringFor Use With|Replacement spring for 7R?, 7WR?, 7CR?, 9LN?, 8R?, 9R?, RR?, & 7LW? Locking ToolsOverall Length|Overall Width|Overall Height|Insulated|Non-sparking|Esd Safe|Tether Style|UNSPSC Code|27110000