ARP-100-2901 : Flexplate Bolt Kit, High Performance Series, 7/16"-20 Thread, 0.680" Length, 12-Point Head, Chromoly, Black Oxide, GM / Ford, Set of 6
ARP-100-2901
High Performance Series Flexplate Bolts
-Rear Main Seal Style : 2-Piece
-Thread Size : 7/16"-20 RH
-Washer Included : No
-Head Style : 12-Point
-Underhead Length (in) : 0.680"
-Fastener Material : Chromoly
-Fastener Finish : Black Oxide
-Quantity : Sold as a set of 6.
-Notes : Uses 3/4" socket. Will not work on 1986 and later Small Block Chevy with 1-Piece rear main.
-Rear Main Seal Style : 2-Piece
-Thread Size : 7/16"-20 RH
-Washer Included : No
-Head Style : 12-Point
-Underhead Length (in) : 0.680"
-Fastener Material : Chromoly
-Fastener Finish : Black Oxide
-Quantity : Sold as a set of 6.
-Notes : Uses 3/4" socket. Will not work on 1986 and later Small Block Chevy with 1-Piece rear main.
- Free domestic shipping over $99
Racing Helmets
| helmet | size | measurement | metric |
| XS | 6-5/8 to 6-3/4 | 20-7/8 to 21-1/4 | 53 to 54 |
| S | 6-7/8 to 7 | 21-5/8 to 22 | 55 to 56 |
| M | 7-1/8 to 7-1/4 | 22-3/8 to 22-3/4 | 57 to 58 |
| L | 7-3/8 to 7-1/2 | 23-1/8 to 23-1/2 | 59 to 60 |
| XL | 7-5/8 to 7-3/4 | 23-7/8 to 24-1/4 | 61 to 62 |
| 2XL | 7-7/8 to 8 | 24-3/4 to 25-1/8 | 63 to 64 |
CMR Helmets
| helmet | size | measurement | metric |
| XS | 6-1/2 to 6-5/8 | 20-1/2 to 20-7/8 | 52 to 53 |
| S | 6-3/4 to 6-7/8 | 21-1/4 to 21-5/8 | 54 to 55 |
| M | 6-7/8 to 7 | 21-5/8 to 22 | 55 to 56 |
| L | 7-1/8 to 7-1/4 | 22-3/8 to 23-3/4 | 57 to 58 |
Rookie Helmets
| helmet | size | measurement | metric |
| One size | 6-3/4 to 7 | 21-1/4 to 22 | 54 to 56 |
