ARP Stainless Steel Flat Washers - 3/8 ID x 3/4 OD (10) H753C30 The 2" twin individual shoulders

The 2" twin individual shoulders allow use with any Head & Neck Restraint Device and the 2" lap belt means that the belt can tuck below your hip bone instead of on top of it

1960-1970 Pontiac Bonneville

000 pounds of leveling capacity (Note: Do not exceed vehicle's GVWR)

Allstar Sway Bar Adjuster

1989-1997 Ford Thunderbird

ARP Stainless Steel Flat Washers - 3/8 ID x 3/4 OD (10) H753C30 The 2" twin individual shouldersARPs product line contains thousands of part numbers, and has expanded to include virtually every fastener found in an engine and driveline. These range from quality high performance OEM replacement parts to exotic specialty hardware for Formula 1, IndyCar, IMSA, NASCAR and NHRA drag racing and marine applications. Since 1968, ARP is the fastener of champions and the world leader in fastener technology. Product Description: Flat Washer Special Purpose