Knurled Thumb Nut Brass - 4/40 (3/8 Dia x 1/4 Thick) Qty-1,000: Amazon.com: Industrial & Scientific
Knurled Nuts High Form DIN 466 M4 Stainless Steel A1 VA Rustproof Pack of 1 Nuts with Knurled Edge : Amazon.de: DIY & Tools
50pcs) DIN 466 M6 Knurled Thumb Nuts, High Type AISI 303 Stainless Steel, Ships Free in USA by Aspen Fasteners, ASSP046626: Amazon.com: Industrial & Scientific
10Pcs of M3 M4 M5 M6 M8 Knurled Thumb Nuts Round Hand Grip Knobs Female Threaded 304 Stainless Steel DIN 466 High Type: Amazon.com: Industrial & Scientific
High Knurled Nuts DIN 466 Stainless Steel A1 M 5 Pack of 50 : Amazon.de: DIY & Tools
Amazon.com: Kipp 06090-08X25 Steel Knurled Thumb Screws with M8 External Thread, Metric, Black Oxide Finish, 25 mm Screw Length (Pack of 10) (Pack of 10) : Industrial & Scientific
10Pcs of M3 M4 M5 M6 M8 Knurled Thumb Nuts Round Hand Grip Knobs Female Threaded 304 Stainless Steel DIN 466 High Type: Amazon.com: Industrial & Scientific
25 pcs) M4-0.7, DIN 466, Metric, Thumb Nuts, Knurled Flat Head, High Type, Steel, Zinc Plated: Amazon.com: Industrial & Scientific
hiencetec Smart Door Knob with Keypad, Auto Lock, Code Door Knob, Waterproof(2 Pack) - - Amazon.com