heebaek via Amazon also has OLFA 9mm Stainless-Steel Utility Knife (SVR-2) for $5.90. Shipping is free with Prime or on $35+ orders.

Thanks to community member luddite_cyborg for finding this deal.

About this item:

• Our knife is preloaded with an ABS Stainless Steel Snap-Off Blade made from Japanese tool grade steel for unparalleled sharpness and superior edge retention. The 9mm blade has 13 razor-sharp snap-off segments.
• The knife features a stainless-steel handle that’s corrosion and chemical resistant. The heavy gauge stainless-steel blade channel firmly secures the blade in place during cutting. An ultra-slim design maximizes mobility.
• This retracting graphics knife includes a Built-in Blade Snapper for safe and easy tool-free blade replacement on the go. The handle has a pocket clip for carrying convenience. No need for a holster or a keychain.
• Designed with safety in mind, the auto-lock blade mechanism allows for safe and secure operation. Great for cutting window tinting, paper, packaging, shrink wrap, caulking, foam board, molding, and more.