6 Pcs 5/16-18 Threaded Knob Nut, 5 Star Shaped Female Thread Knob with Sturdy PP and Stainless Steel Thread, Black Plastic Star Knobs Screw-On Clamping Knobs for Tool, Machinery & Equipment (5/16"-18)

★★★★★ 4.7 138 reviews

US$3.20
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US$3.20
Price when purchased online
Free shipping Free 30-day returns

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Product details

Management number 250284703 Release Date 2026/09/17 List Price US$3.20 Model Number 250284703
Category
  • Ergonomic Star Knob Design: Featuring a star-shaped nut with deep threads and an ergonomic grip, these 3/8 threaded knobs provide stable and comfortable tightening for various applications. The bolt passes through the knob, allowing use even with longer screws for versatile clamping solutions
  • Durable PP and Stainless Steel Construction: Made with high-quality black PP plastic and stainless steel threads, these female thread knob nuts resist wear and corrosion. Their strong anti-aging properties ensure a long service life, perfect for demanding mechanical and industrial environments
  • Precise Specifications for Perfect Fit: Each knob head measures 1.57 inches (40 mm) in diameter and 0.59 inches (15 mm) in height, designed to fit 3/8"-16 rods and bolts. This precise sizing guarantees compatibility with a wide range of equipment requiring 3/8 female thread knobs
  • Wide Application Range: These star knobs are ideal for lathe machines, mechanical equipment, drill presses, fixtures, fences, and saw fences where 3/8 wing nuts or threaded knob plastic star shaped nuts are needed. Their universal design supports various industrial and DIY projects
  • Convenient 6-Piece Pack: You receive 6 black clamping knob nuts with non-slip, comfortable hand grips that make loosening and tightening effortless. This pack is suitable for professionals and DIYers needing reliable star knobs with excellent grip and durability
ASIN B0FVXL1YD2
Brand VILPKWMP
Color 5/16"-18
Model threaded knob
Set Name 6 pieces
Size Name 1.57 inches (diameter) x 0.59 inches (height)
Metal Type PP
Unit Count 6 Count
Part Number threaded knob
Thread Size 3/8"-16
Thread Type Unified National Coarse (Unc)
Finish Types Nickel Plated
Grade Rating industrial
Manufacturer VILPKWMP
Thread Class Class 2A
Thread Style Left Hand
Fastener Type Star
Item Diameter 1.57 inches
Material Type Alloy Steel
Exterior Finish Nickel
Item Dimensions 7 x 4.7 x 0.5 inches
Number Of Items 6
Thread Coverage Fully Threaded
Number of Pieces 6
Outside Diameter 1.57 inches
Screw Head Style Star
Inside Thread Size 3/8
Compatible Groove Diameter 1.57 inches

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4.7 out of 5
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138 ratings | 57 reviews
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