This is a modified Mac Tools driver grip keychain, customized to resemble a Snap-on grip keychain. *No quick-release mechanism.* Personally, I like the look of a driver without a quick release inserted into the key cylinder. Since it's been modified, I believe it's cheaper than reselling an unmodified product, and the price is reasonable considering the labor and cost of modification. This is a modification of the 2025 limited edition DGS2LC25 STEALTH. Features a special 4-layer coating with a non-slip grip. Provides a grip that surpasses the 2017 limited edition, offering a clinging sensation. As shown in the 3rd image, it has a sticky feel. The item for sale is the one in the 1st image. (The 2nd and subsequent images are for reference of the modification.) For multiple purchases, please use the bulk purchase function. You will receive a discount of ¥100 per item. As there are many inquiries about the key modification shape, I will include details of the key modification (though it's just a memo). The keyway is machined using a milling machine. The groove width is 3mm, as the width is too wide for the key on Snap-on products. Groove length is approximately 13.6mm, groove depth is 15mm. The groove position is offset by a fraction of a millimeter so that the key is centered. The verticality is reasonably good because it is not done by hand using a rotary tool. The cutting tool used is an end mill. Cutting resin tends to melt and tear, but it has a clean finish that doesn't look like it has been modified. M5 x 10 set screws are included. I have 27 years of experience in machining and am confident in my work. Other colors and dimensions are also available, please take a look. I generally do not accept price negotiations.