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Knurled Thumb Screws, Black Carbon Steel Flat Head Bolts Grip Knobs Hand Tighten Thread Fasteners

Knurled Thumb Screws, Black Carbon Steel Flat Head Bolts Grip Knobs Hand Tighten Thread Fasteners

Features

  • Large Size Ø15/16 inches x 1/4 inches(HD),  Ø9/16 inches  x 1-1/2 inches(Bolt), Thread 5/16-18 UNC-2B
  • Weights  0.037 pounds per piece
  • Package  800 pieces per carton
  • Great quality & durable  These Knurled Thumb screws are made of Carbon Steel with black plated cover, which has higher corrosion resistance and anti-rust effect than ordinary screws, prolonged lifespan, are not easy to damage, and are more solid; Featuring a knurled texture on the head, these screws provide enhanced grip for easy hand-tightening, eliminating the need for tools. The flat head design ensures a flush, secure fit, making them good for applications requiring a sleek appearance.
  • Widely used It could be used them to fasten components in appliances, instruments, or DIY projects where quick, tool-free adjustments are needed.
SKU: 248-X4030-B5-85
Regular price $353.50
Regular price Sale price $353.50
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  • These Knurled Thumb screws are made of Carbon Steel with black plated cover, which has higher corrosion resistance and anti-rust effect than ordinary screws, prolonged lifespan, are not easy to damage, and are more solid; Featuring a knurled texture on the head, these screws provide enhanced grip for easy hand-tightening, eliminating the need for tools. The flat head design ensures a flush, secure fit, making them good for applications requiring a sleek appearance. It could be used them to fasten components in appliances, instruments, or DIY projects where quick, tool-free adjustments are needed.