Ensure your Cable Tie Installation Tool is always in top working condition with the Blade Replacement Kit for GS4H Series. This kit is specifically designed for models with a 3-screw blade guard, featuring a durable silver blade that guarantees efficient and precise cutting. Keep your tool operating at its best with this essential replacement part, ensuring seamless cable tie installations every time. Rest easy knowing that this product also complies with RoHS standards, offering peace of mind for environmentally-conscious customers.