again!
walmart $4.87
https://www.walmart.com/ip/Clauss…p/16560519
amazon $4.85 add-on
https://www.amazon.com/dp/B000XB6D3O
Oversized Titanium Bonded Blades are 3 Times Stronger than Stainless Steel
Notch for Cutting Wire
Micro-Serrated Top Blade
Internal Spring to Reduce Breakage
Spring Assisted