ELCO® BI-FLEX® Hex Washer Drill Screw Bi-Metal Stainless
ELCO® BI-FLEX® Hex Washer Drill Screw Bi-Metal Stainless
Bi-Flex structural screws are bi-metal self-drilling tapping screws that provide the corrosion resistance of 300 series stainless steel and the efficiency of drill screws. Bi-Flex screws are suitable for use in both steel and aluminum.
Delivery & Return
FEATURES
- High strength, ductility and reliabliity
- Immune to hydrogen assisted stress corrosion cracking (HASCC)
- Higher corrosion resistance compared with carbon steel and 410 series stainless steel fasteners
- Stalgard GB coating creates greater galvanic compatibility in dissimilar metal applications, including connections involving aluminum18-8 stainless
- Compatible with pressure treated lumber
GENERAL APPLICATION & USES APPLICATIONS
- Steel-to-steel connections
- Aluminum-to-steel connections
- Aluminum-to-aluminum connections
- Wood-to-steel connections
APPROVALS
- International Code Council, Evaluation Service (ICC-ES), ESR-4367
- Code compliant with the International Building Code/International Residential Code: 2018 IBC/IRC, 2012 IBC/IRC, and 2009 IBC/IRC
- City of Los Angeles, Supplement for 2020 LABC/LARC (in ESR-4367)
- Tested in accordance with AISI S905 and ICC-ES AC500 for attaching Miscellaneous Building Materials to Steel
- City of Los Angeles, Research Report RR 25886
| Sku | Item | Point Type | Elco # | Availability | List Price | Pack |
|---|---|---|---|---|---|---|
| 3EAJ110-P | EAJ110 10-16 x 3/4 HWH BI-FLEX™ 300 Series Stainless Bi-Metal Self Drill Screw Stalgard 100/Box | #2 | EAJ110 | In Stock | $48.00 | Pack: 100 |
| 3EAJ110-B | EAJ110 10-16 x 3/4 HWH BI-FLEX™ 300 Series Stainless Bi-Metal Self Drill Screw Stalgard 5000/Ctn | #2 | EAJ110 | In Stock | $1,845.00 | Pack: 5000 |
| 3EAJ120-P | EAJ120 10-16 x 1 HWH BI-FLEX™ 300 Series Stainless Bi-Metal Self Drill Screw Stalgard 100/Box | #2 | EAJ120 | In Stock | $52.00 | Pack: 100 |
| 3EAJ120-B | EAJ120 10-16 x 1 HWH BI-FLEX™ 300 Series Stainless Bi-Metal Self Drill Screw Stalgard 5000/Ctn | #2 | EAJ120 | In Stock | $2,000.00 | Pack: 5000 |
| 3EAJ140-P | EAJ140 10-16 x 1-1/2 HWH BI-FLEX™ 300 Series Stainless Bi-Metal #2 Pt Drill Screw Stalgard 100/Box | #2 | EAJ140 | In Stock | $54.20 | Pack: 100 |
| 3EAJ540-P | EAJ540 1/4-20 x 1 HWH BI-FLEX™ 300 Series Stainless Bi-Metal #3 Pt Drill Screw Stalgard 100/Box | #3 | EAJ540 | In Stock | $84.72 | Pack: 100 |
| 3EAJ540-B | EAJ540 1/4-20 x 1 HWH ELCO BI-FLEX™ 300 Series Stainless Bi-Metal #3 Pt Drill Screw Stalgard 2500/Ctn | #3 | EAJ540 | In Stock | $1,630.00 | Pack: 2500 |
| 3EAJ580-B | EAJ580 1/4-20 x 1-1/2 HWH BI-FLEX™ 300 Series Stainless Bi-Metal #3 Pt Drill Screw Stalgard 1000/Ctn | #3 | EAJ580 | In Stock | $915.00 | Pack: 1000 |
| 3EAJ610-B | EAJ610 1/4-20 x 2 HWH BI-FLEX™ 300 Series S/S Bi-Metal Self Drilling Screw #3 Pt Stalgard 1500/Ctn | #3 | EAJ610 | In Stock | $1,650.00 | Pack: 1500 |
| 3EAJ615-P | EAJ615 1/4-20 x 2 HWH BI-FLEX™ 300 Series S/S Bi-Metal #5 Pt Drill Screw Stalgard 100/Box | #5 | EAJ615 | In Stock | $153.40 | Pack: 100 |
| 3EAJ615-B | EAJ615 1/4-20 x 2 HWH BI-FLEX™ 300 Series S/S Bi-Metal #5 Pt Drill Screw Stalgard 1500/Ctn | #5 | EAJ615 | In Stock | $1,770.00 | Pack: 1500 |
| 3EAJ640-P | EAJ640 1/4-20 x 2-1/2 HWH BI-FLEX™ 300 Series Stainless Bi-Metal Self Dril Screw Stalgard 100/Box | #3 | EAJ640 | In Stock | $176.08 | Pack: 100 |
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