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6 Pcs M4 0.59'(15mm) Threads High Head Knurled Thumb Screws Knobs Aluminum Alloy Red Knurled Shoulder Flat Tip Thumbscrew, Red

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$9.99

$ 4 .99 $4.99

In Stock

About this item

  • Package includes: 6 x Threaded knurled thumbscrews.
  • Material: The case thumb screws is made of aluminum alloy. Color: Red.
  • Overall Size: Threads diameter: 0.16"(4mm); Thread length: 0.59"(15mm); L×W: 1.06"x0.47" / 27×12 mm.
  • The knurled surface on these thumb screws provides optimal gripping, and the surface of the grip thumb screw on type round head is smooth, the thread is neat and uniform, without burrs.
  • Easy to install: the grip knob thumb screw adopts a screw-in design, which is easy to install.


Features:
All screws are straight shoulder and flat tip. The knurled surface on these thumb screws provides optimal gripping. These screws are useful in a variety of industries, environments and applications.
Product specifications:
Product name: Pastlla threaded knurled thumbscrews
Material: Aluminum alloy
Color: Red
Overall size: Threads diameter: 4mm; Threads length: 0.59"(15mm); L×W: 0.87"*0.47" / 22*12 mm
Please see the picture for detailed.
Package contains:
6 x Threaded knurled thumbscrews
Due to manual measurement, please allow 1-2mm error. Please allow 5% color error due to different monitors.


Customer
August 22, 2025
These worked great for replacing dovetail knobs for the Redcat scope. Matching color also. Great quality.
Zerosum
July 2, 2025
Item as described, good color on the red grip and they thread into the bed of my Xtool F1 Ultra. Good quality. Happy with the purchase.
rotorcraft621
June 26, 2025
The M4 is a perfect fit for this system. 5 were needed, 6 came in the package. As shown, they are especially useful because of the recessed case bottom which makes even using a screwdriver harder than it needs to be. These are long enough to easily twist them for opening or closing the case. A+++
K. Nielsen
May 30, 2025
I have 3 outside house lights that use M4x10mm long screws to affix the glass 'globe' to the light fixture body. I wanted thumb screws instead of phillips drive screws to make bulb replacement tool-free in the future. These thumb screws work perfectly for this need. It also happened to be the perfect package quantity. I have 3 outside light fixtures, each uses 2 screws, so this pack of 6 gave me exactly what I needed without any leftover.Build quality seems fine. I like that the knurled finger grip part is metal (anodized aluminum I'm pretty sure) as this won't weather and deteriorate over time like plastic would. The threaded portion seems to be stainless steel, which is also great for my application as they shouldn't rust and sieze in position.
FriskyDev
May 28, 2025
They are very pretty. And very functional. Wish they came in 8-packs instead of 6.
John
March 30, 2025
Quality seems good, would recommend.
BOB SHEA
January 25, 2025
Used these to replace cheap one's and not disappointed.
Peter Banish
January 22, 2025
Great price for a quality, fully aluminum thumb screw for use with VESA mounted monitors. Looks great.