Home / Screws, Nuts & Washers / Thumb Screws & Nuts / Knurled Thumb Screws DIN 464 - A1 Stainless Steel / M4 Knurled Thumb Screws DIN 464 - A1 Stainless Steel M4 Knurled Thumb Screws DIN 464 - A1 Stainless Steel Sort: Most popularWhat's newPrice low to highPrice high to lowName A to ZName Z to A 8 Products Sort M4 x 5mm Knurled Thumb Screws High Type - A1 Stainless Steel £2.05 M4 x 5mm Knurled Thumb Screws High Type - A1 Stainless Steel £2.05 View Product M4 x 6mm Knurled Thumb Screws High Type - A1 Stainless Steel £1.95 M4 x 6mm Knurled Thumb Screws High Type - A1 Stainless Steel £1.95 View Product M4 x 8mm Knurled Thumb Screws High Type - A1 Stainless Steel £2.10 M4 x 8mm Knurled Thumb Screws High Type - A1 Stainless Steel £2.10 View Product M4 x 10mm Knurled Thumb Screws High Type - A1 Stainless Steel £2.10 M4 x 10mm Knurled Thumb Screws High Type - A1 Stainless Steel £2.10 View Product M4 x 12mm Knurled Thumb Screws High Type - A1 Stainless Steel £2.10 M4 x 12mm Knurled Thumb Screws High Type - A1 Stainless Steel £2.10 View Product M4 x 16mm Knurled Thumb Screws High Type - A1 Stainless Steel £2.25 M4 x 16mm Knurled Thumb Screws High Type - A1 Stainless Steel £2.25 View Product M4 x 20mm Knurled Thumb Screws High Type - A1 Stainless Steel £2.50 M4 x 20mm Knurled Thumb Screws High Type - A1 Stainless Steel £2.50 View Product M4 x 25mm Knurled Thumb Screws High Type - A1 Stainless Steel £2.80 M4 x 25mm Knurled Thumb Screws High Type - A1 Stainless Steel £2.80 View Product