Home Hardware
GB807 304 Stainless Steel Knurled Thumb Nut Hand Tighten Nut M2-M12
GB807 304 Stainless Steel Knurled Thumb Nut Hand Tighten Nut M2-M12
https://www.bizrate.co.uk/homehardware/gb807-304-stainless-steel-knurled-oid35138806122.html