Dril-Flex
Embrittlement-proof with high hardness points and lead threads, Dril-Flex(R) brand fasteners are specially heat-treated using a Flex Technology for both strength and ductility.
What is the key to Dril-Flex? Similar parts are hardened to the same value throughout the fastener from top to bottom and surface to core. Dril-Flex screws, on the other hand, use the unique Flex® dual-hardening process. The point of the screw and the first few threads are hardened to a minimum of Rockwell HRC 52. The load-bearing portion of the screw is held at, or below, the Rockwell HRC34 level. The Dril-Flex screw meets both SAE J429 Grade 5 and ASTM A449 strength and ductility standards.
Call 1-800-432-8979 or contact our experts for fastener advice. We’ll make sure you order the right Elco fasteners for your application. You can also check out the rest of our Elco fasteners here. We offer the best prices online.
| Part No. | Part Description | Carton Qty. | Price | |
|---|---|---|---|---|
| /ELCO-EAF681 | #12 x 1-1/2 elco dril-flex / hex washer head / steel / stalgard / qty 2500 | 2500 |
Sale price$592.00
|
|
| /ELCO-EAF480 | #10 x 2-1/2 elco dril-flex / hex washer head / steel / stalgard / qty 1500 | 1500 |
Sale price$495.92
|
|
| /ELCO-EAF641 | #12 x 1 elco dril-flex / hex washer head / steel / stalgard / qty 4000 | 4000 |
Sale price$787.00
|
|
| /ELCO-EAF621 | #12 x 7/8 elco dril-flex / hex washer head / steel / stalgard / qty 5000 | 5000 |
Sale price$1,074.16
|
|
| /ELCO-EAF430 | #10 x 3/4 elco dril-flex / hex washer head / steel / stalgard / qty 6000 | 6000 |
Sale price$924.00
|
|
| /ELCO-EAF470 | #10 x 2 elco dril-flex / hex washer head / steel / stalgard / qty 2000 | 2000 |
Sale price$613.85
|
|
| /ELCO-EAF460 | #10 x 1-1/2 elco dril-flex / hex washer head / steel / stalgard / qty 2500 | 2500 |
Sale price$592.50
|
|
| /ELCO-EAH932 | 5/16-24 x 2-1/4 elco dril-flex / hex washer head / 18-8 stainless / stalgard | 500 |
Sale price$818.36
|