Hammer Fiskars IsoCore 20 oz general-use with Shock Control System

The Fiskars IsoCore 20 oz general-use hammer with Shock Control System is a balanced hand tool designed for driving nails, light demolition and everyday workshop tasks. The hammer combines a 20 oz forged steel head with an ergonomic IsoCore handle that reduces vibration and recoil, offering improved comfort and control during repetitive use. Its profile supports accuracy for carpentry and repair work while remaining compact enough for general DIY and on-site tasks.

Advantages

The IsoCore handle integrates a multi-layer construction that absorbs impact energy to lessen vibration transmitted to the user’s arm and hand. The 20 oz head provides a blend of striking force and manageability for a variety of fastening and light demolition jobs. The tool’s balanced weight distribution and textured grip enhance control and reduce slippage, helping maintain precise strikes and safer handling during prolonged use.

Suitable for

• Driving common and finishing nails in wood framing and trim
• Light demolition, such as removing small sections of trim or drywall repair
• General household repairs and maintenance
• Carpentry tasks where vibration reduction improves comfort and accuracy
• DIY projects and workshop use requiring a reliable general-purpose hammer

Key specifications

• Head weight: 20 oz (approximate striking mass for general-purpose tasks)
• Head material: forged steel for durability and consistent striking performance
• Handle design: IsoCore multi-layer shock-absorbing handle to reduce vibration and recoil
• Grip: textured ergonomic grip for improved hold and control
• Tool balance: designed for even weight distribution to support accurate strikes

How to use

Hold the hammer near the end of the handle for maximum striking leverage and control, aligning the face squarely with the nail head to avoid glancing blows. Use controlled swings rather than excessive force; the 20 oz head delivers sufficient momentum for most common nails while the IsoCore handle reduces vibration. For nail removal or light prying, use the claw end with steady leverage and protect surrounding surfaces as needed. Inspect the hammer before use to ensure the head is secure and the handle is intact.

Usage recommendations

For best results, use the Fiskars IsoCore 20 oz hammer for medium-duty tasks and carpentry where reduced vibration improves comfort. Wear appropriate eye protection when striking fasteners or performing demolition. Store the tool in a dry place to preserve the forged head and handle materials, and periodically check for wear or looseness to maintain safe operation.