Description
40Pcs 1/4”-20 Rivet Nuts Stainless Steel Threaded Insert Nut 1/4-20UNC Nutsert Rivnuts Flat Head Material Stainless Steel, Steel Fastener Type Socket Head Exterior Finish Stainless Steel Color 1/4 Rivet Nuts Metal Type Stainless Steel About this item 40Pcs of Stainless Steel 1/4”-20 Rivet Nuts Threaded Insert. Flat head with knurled round body. Strong and corrosion resistant. Thread pitch: 1/4”-20 (1/4” is the inner thread diameter. 20 means there are 20 threads in per inch). Grip Range:0.5-3mm/0.019”-0.118”; Body Diameter: 8.9mm / 0.350". Rivet Nuts Total Length: 15.5mm / 0.610"; Application Hole Size: 0.351"-0.356". More detail 1/4-20UNC size specification can be refer to the second image detail sheet. Applications- 304 stainless steel rivnuts, anti-rusted and strength enough to apply in many different material types including steel, sheet metal, aluminum, plastic and fiberglass etc,. Perfect for furniture, decoration,automotive and other electrical & industrial applications.