These 10 fluorine rubber O-rings are specifically designed for the MP9 Gel Blaster, featuring a size of 20.5mm*2mm. With an outer diameter slightly larger than the inner diameter of the MP9 brass cylinder (20mm), they ensure a perfect seal and improved air-tightness.
The fluorine rubber material offers exceptional oil resistance and wear resistance, significantly extending the durability and performance of your gel blaster's internal components. Given their non-standard size, these O-rings are hard to find on the market, and often come at a high price.
To meet the demands of our modification plans and to offer an affordable solution, we've produced these O-rings ourselves. Enjoy the benefits of superior sealing without breaking the bank.
Please note: Achieving optimal air-tightness for the MP9 involves not just replacing the O-ring but also fine-tuning the ladder racket head. For best results, consider both adjustments.
We will ship within 48 hours and the package will be delivered to you within 8-12 days.
Products from the US warehouse will be delivered to you within 3-7 days.
All orders over $39 have free shipping.
Please contact us in time if the product has quality problems within 30 days, we support replacement or refund.
Email: senllysport@gmail.com