Halder insert for Simplex mallet 40mm Soft metal – Very hard

Used as optional or replacement insert. Simply installs into your Halder hammer head housing allowing you to fine-tune your mallet; with single or even dual component inserts materials in one mallet for optimum versatility. Insert is made from Soft metal. Durable and offer high impact. Hardness 5 on scale of 5. Heat resistant. Silver colored. Note: Soft metal inserts may not be installed in aluminum hammer head housings. Color: Silver. Diameter: 40mm. Weight: 120 gram.