3/8 x 4" Wedge-Bolt Type 316 Stainless Steel 150 pack metric These flat washers are used

These flat washers are used in conjunction with pan head longboard mounting hardware

Part #201037C0350SS-50

Part #910EJOTJA38050-100

#10 x 1-1/2" Slotted Hex Washer Head Sheet Metal Screws 18-8 Stainless Steel 100 pack

3/8 x 4" Wedge-Bolt Type 316 Stainless Steel 150 pack metric These flat washers are usedNeed a large quantity? Request bulk pricing here. The Powers Wedge Bolt Type 316 Stainless Steel anchor is a one piece, heavy duty screw anchor with a finished hex head. It is simple to install, easy to identify, fully removable and vibration resistant. The Wedge Bolt has many unique features and benefits that make it well suited for many applications, both indoors and out. Optimum performance is obtained using a combination of patented design