Grade 8 Hex Cap Flange Frame Bolt Zinc Yellow & Locking Flange Nuts Kit – 447 Pc
5/16 GR8 Flange Locknuts Nuts- 50. 3/8 GR8 Flange Locknuts Nuts- 40. 1/2 GR8 Flange Locknuts Nuts- 15. 1/4 GR8 Flange Locknuts- 100. Overall Depth : 9-7/8 in. Sizes and Quantities Included in Kit Finish : Powder Coated.