Not sure about durability and strength as I just received it. The lid is not made of hard plastic like the original lid. It's soft and supple. If you don't plan on putting the end of the pencil in the cap I think it will hold up just fine. The seat belt is the reason I bought it and I was not disappointed. Definitely preventing the loss of another cap.
Samsung EJ-PN950BVEGUS Galaxy Note8 Replacement S-Pen: Orchid Gray - Precise and High-Quality Stylus
12 Review
Smartphone Samsung Galaxy S22 Ultra 12/256 GB, Dual: nano SIM eSIM, black phantom
173 Review
StylusApplePencil (2nd Generation), white, MU8F2AM/A
13 Review
Smartphone Samsung Galaxy S22 Ultra 12/256 GB, Dual: nano SIM + eSIM, black phantom
31 Review