Pay in installments of $8.50 with
,
and
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 2 - Jul 7
For Your Every Summer RSVP, with Code: SUMMER15
Description
PTM Watersports KNB-17 Replacement Knob f/UCX-17 PRO Mirror - Silver [P13157-105]KNB 17 Replacement Knob for UCX 17 PRO Mirror Silver The KNB 17 replacement knob is machined from billet aluminum and is anodized for years of maintenance free use. *Sold as an Individual
![PTM Watersports KNB-17 Replacement Knob f/UCX-17 PRO Mirror - Silver [P13157-105] PTM Watersports KNB-17 Replacement Knob f/UCX-17 PRO Mirror - Silver [P13157-105]](https://cdn.shopify.com/s/files/1/0405/8454/4408/products/87609XL.jpg?v=1607537400)
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.4 ★★★★★
Based on 2102 reviews
Sort
Product Reviews
★★★★★ 4
I recommend
Color: Gray
I really like it small enough for everyday carry cuts clean and has a punch my only problem is I like bigger gauage cigars but this handles average 60 ring easy.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 25, 2026
★★★★★ 5
Great multi use
Color: Yellow
It’s pretty nice, great variety built into one cutter.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 26, 2026
★★★★★ 5
Great cutter!
Color: Yellow
Great cheap cutter/nubber/holder. I keep this in my pocket at all times. I have used the nubber many times, the cutter more times than I can count, and have yet to have a problem with this.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 31, 2026
★★★★★ 3
Alright. Cut not clean
Color: Red
Looks nice, but the V cut is not the best. One of the end does not come out clean
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 28, 2025
★★★★★ 5
Great cut
Color: Gray
Durable. Compact. Everything needed for a great smoking experience.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 24, 2026
![Balmar Temp Sensor Battery - 30 [MC-TS-B30]](https://cdn.shopify.com/s/files/1/0405/8454/4408/products/87664XL.jpg?v=1607699803)

![Jabsco Par-Max 1 Water Pressure Pump - 12V - 1 GPM - 35 PSI [42630-3512-3C]](https://cdn.shopify.com/s/files/1/0405/8454/4408/products/86610XL.jpg?v=1605033106)
![Balmar SG205 Battery Monitor Kit w/Bluetooth Gateway - No Display [SG205]](https://cdn.shopify.com/s/files/1/0405/8454/4408/products/87063XL.jpg?v=1606854382)
![Jabsco Par-Max 2 Water Pressure Pump - 12V - 2 GPM - 35 PSI [31295-3512-3A]](https://cdn.shopify.com/s/files/1/0405/8454/4408/products/86611XL.jpg?v=1605033114)