Jeep Wrangler TJ 1997 only Vertical Rear Bumper to Frame Bolts 10.9 Grade 8Two pairs of 10. 9 Class Grade 8 hardened yellow zinc plated flange bolts to attach the rear bumper to the underside of the frame rail on 1997 Jeep Wrangler TJ. (These bolts are #5 in the second picture) Early 1997 TJ's used one size and later 1997 TJ's used a different size. The change was made mid model year and there is no definitive date on record of when it was made. This set includes 2 pairs. One of the pairs will fit your 1997 TJ. NOTE: There

The rear AMC 20 takes 12 bolts

2 retaining pins for the seat (these are Made in the USA from 302 stainless steel and are an exact match to Mopar 6506459AA and 6504571 which has long been out of production)

Fits all 03-06 Jeep Wrangler TJ's

86-92 Jeep Comanche MJ

Includes enough bolts for 1 fender

Includes enough bolts for 2 doors and can be used on either the front or rear doors

The nuts ship bare steel

Replaces Mopar 6503726

Made in the USA and are yellow zinc plated for excellent corrosion resistance

for 4-6" of lift use a 1

The knurled section on the shaft increases the diameter of the bolt in that section for a tight fit and no vibration from the starter while at the same time minimizing the contact area so it will not seize in place

serrated flange nuts and pushnut bolt retainers to attach the gas tank skid plate to the frame