It is able to be reused more times than a two-way reversible nut

5/16 x 12 ITM SDS Plus Hammer Drill Bit

(BBS™) 1/4-20 Toggler SNAPTOGGLE® Heavy Duty Toggle Bolt 304 Stainless Steel (100)

1/2-20 x 3 Socket Cap Screw 18-8 (A2) Stainless Steel

1 3/8-12 x 4 Socket Cap Screw Alloy

M16-2.00 x 150 Hex Cap Screw DIN 931 A2 (18-8) Stainless Steel Laminating Screws It is able to beM16 2. 00 x 150 Hex Cap Screw DIN 931 A2 (18 8) Stainless Steel DIN 931 A2 Hex Cap Screws are manufactured from A2 70 stainless steel per ISO 3506 part 1. These are partially threaded hex cap screws with all dimensions conforming to DIN 931. Designed for use in standard bolting applications where corrosion is of concern.