84Pcs 7 Sizes Carbon Thumbscrew Assortment Set, M4 x 10/12/14/16/18/20/25mm Screw on Thread Knurled Round Clamping Knobs Handle Bolts Grip Thumb Screws for Machine

★★★★★ 4.7 59 reviews

US$6.00
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US$6.00
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Product details

Management number 250221273 Release Date 2026/09/17 List Price US$6.00 Model Number 250221273
Category
  • 【M4 Thumbscrew Assortment Set】The M4 thumb screw assortment set contains 12pcs M4 x 10mm, 12pcs M4 x 12mm, 12pcs M4 x 14mm,12pcs M4 x 16mm, 12pcs M4 x 18mm, 12pcs M4 x 20mm, 12pcs M4 x 25mm. Multiple sizes and abundant quantities can satisfy your different replacement needs. Comes with a plastic case, different sizes of thumb screw are organized well on the storage case for easy carrying and keeping them organize.
  • 【Carbon Steel Material】 Our thumbscrews are made of durable carbon steel, featuring high hardness, high oxidation resistance, corrosion resistance and rust prevention. The round knob head is ergonomically designed to avoid scratching your hands, making it easy and safe to use. The smooth and burr-free surface provides a comfortable grip and anti-slip effect, making you feel more comfortable to hold.
  • 【Nice Craftsmanship】 The one-time injection molding process allows the external screw to fit snugly into the knurled head for optimal durability. Ample finger spacing facilitates direct screwing to ensure maximum adjustment and control.
  • 【Easy to Use】 No tools required for installation. The threaded knurled thumbscrew adopts a screw-in design for easy installation; The smooth lines and finger grip spacing for easy turning; The thread is deep and sharp, uniform force for locking firmly, not easy to slip. Ideal for ultimate adjustment and tightening control.
  • 【Wide Application】Suitable for woodworking, auto body shops projects, mechanical equipment, drill press, router tables, lathe machine, table saw, metal working, fix microphone stand, attach TV and computer monitors, electronic equipment, workshop machinery, door, lockers, cabinet, the rack bracket, furniture equipment, instrument, apparatus and more. Also available as a replacement knob for shop wiring jigs and fixtures.
ASIN B0CZ4GBRBD
Brand Waltool
Set Name 84Pcs 7 Sizes Carbon Thumbscrew Assortment Set
Head Type Round
Size Name M4 Assortment Set
Unit Count 84 Count
Part Number SNL-257
Thread Size M4 x 10/12/14/16/18/20/25
Thread Type Metric Tap End
Drive System Thumb
Finish Types Plain
Manufacturer Waltool
Thread Class standard
Thread Style M4 Right Hand
Fastener Size M4 x 10/12/14/16/18/20/25
Fastener Type Thumb
Item Diameter 4 millimeters
Material Type Carbon Steel
Exterior Finish Plain
Number Of Items 84
Thread Coverage Fully Threaded
Number of Pieces 84
Outside Diameter 4 millimeters
Screw Head Style Round
Screw Point Style Round Point
Set Screw Thread Type Metric (M)
Compatible Groove Diameter 4 millimeters

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