5/16"-24 Fine 18-8 Stainless Steel Hex Cap Screws, Nuts, & Washers - 540 PCS Quantity:1 Internal Diameter: 3/4"-16

Internal Diameter: 3/4"-16

STI Tap: M5-0

STI Tap: 1/2"-20 STI

and square drivers with modular driver organizers

5/16"-24 Fine 18-8 Stainless Steel Hex Cap Screws, Nuts, & Washers - 540 PCS Quantity:1 Internal Diameter: 3/4"-16Part Number: Assortment Kit #143540 Pieces Fine Thread 18 8 (304) Stainless Steel Hex Head Cap Screws, Hex Nuts, Washers, and Lock Washers Bolt Information: Stainless Steel Hex Head Cap Screws ASME B18. 2. 1 Nut Information: Stainless Steel Hex Nuts ASME B18. 2. 2 Washers Information: Stainless Steel Flat Washers Stainless Steel Split Lock Washers Container Information: 16 Hole Metal Compartment Tray