228PCS Stainless Steel Rivet Nuts Kit, SAE UNC Rivet Nuts Assortment 8#-32, 10#-24, 1/4"-20, 5/16"-18, 3/8"-16, Flat Head Threaded Rivet Insert Rivet Nut, Threaded Rivets Nuts Assortment Kit

【228pcs SAE UNC RIVET NUTS】 All rivet nuts are sorted and placed in the grid, and you can quickly find the nuts you need according to the label prompts. Includes: 8#-32 x 70pcs, 10#-24 x 70pcs, 1/4"-20 x 60pcs, 5/16"-18 x 18pcs, 3/8"-16 x 10pcs. 304 STAINLESS STEEL The rivet nuts is made of 304 stainless steel, provide excellent durability, high strength and corrosion resistance. Flat head design. Product Dimensions:9 x 5.5 x 1.57 inches; 1.59 Pounds|Item model number:OT891-228-Y|Date First Available:February 27, 2023| Rivet Nuts