Hilti offers a wide variety of low corrosion resistant screws for steel to steel applications, steel framing, wood to wood, wood to steel, and many others.
Low Corrosion Resistant Screws
Heavy Gauge Applications: Steel to Steel
For use in roof deck/floor deck to structural member, panel/Panel clips to structural member, accessories (clips, etc.) to structural members and assembly of multiple layers of metal to steel
| Description | Maximum Drilling Capacity (in.) | Max Thickness Fastened (MTF) in | Drive | Qty | Item No. |
| S-MD 12-24 x 7/8" HWH #4 | 0.250" | 3/8" (0.375") | 5/16" | 4,500 | 00311613 |
| S-MD 12-24 x 1-1/4" HWH #4 | 0.250" | 5/8" (0.625") | 5/16" | 3,500 | 00311614 |
| S-MD 12-24 x 1-1/4" HWH #5 | 0.500" | 1/2" (0.5") | 5/16" | 4,000 | 00311616 |
Pilot Point Wood Drill Screws: Wood to wood
For use with untreated plywood to steel framing and fastening metal-backed gypsum sheets. For treated lumber, consider Kwik Flex or Bi-Metal Kwik Flex
| Description | Maximum Drilling Capacity (in.) | Max Thickness Fastened (MTF) in | Drive | Qty | Item No. |
| S-WD 8-18 x 1-5/16" PFH #3 Pilot Point Black | 0.140" | 1/2" (0.500") | PHL #2 | 6,000 | 00311629 |
| S-WD 8-18 x 1-15/16" PFH #3 Pilot Point Black | 0.140" | 3/4" (0.750") | PHL #2 | 4,000 | 00311630 |
Wafer Head Screws: Wood to steel
For untreated wood to steel framing and exterior sheathing. For treated lumber, use Kwik Flex or Bi-Metal Kwik Flex.
| Description | Maximum Drilling Capacity (in.) | Max Thickness Fastened (MTF) in | Drive | Qty | Item No. |
| S-WD 10-24 x 1" PWH #3 | 0.175" | 5/8" (0.625") | PHL #2 | 6,000 | 00311632 |
| S-WD 10-24 x 1-1/4" PWH #3 | 0.175" | 7/8" (0.875") | PHL #2 | 5,000 | 00311633 |
| S-WD 10-24 x 1-1/2" PWH #3 | 0.175" | 1-1/8" (1.125") | PHL #2 | 3,500 | 00311634 |
Winged Reamer Wood Drill Screws
Minimum 16 ga base steel required to break wings off — for use in, untreated plywood to steel framing, wood to steel member, 2x4 to steel member and truck trailer flooring. For treated lumber consider Kwik Flex or bi-metal Kwik Flex
| Description | Maximum Drilling Capacity (in.) | Max Thickness Fastened (MTF) in | Drive | Qty | Item No. |
| S-WW 10-24 x 1-7/16" PWH #3 wings | 0.175" | 3/4" (0.75") | PHL #2 | 4,000 | 00311635 |
| S-WW 12-24 x 2" PFH #4 wings | 0.232" | 1-1/4" (1.25") | PHL #3 | 2,000 | 00311636 |
| S-WW 12-24 x 2-1/2" PFH #4 wings | 0.232" | 1-5/8" (1.625") | PHL #3 | 1,500 | 00311637 |
| S-WW 14-20 x 2-3/4" PFH #4 wings | 0.250" | 2" (2") | PHL #3 | 1,000 | 00311638 |
Unsupported Metal Sheets — Side Lap: Steel to Steel
For use in overlapping sheets
| Description | Maximum Drilling Capacity (in.) | Max Thickness Fastened (MTF) in | Drive | Qty | Item No. |
| S-MD 10-16 x 7/8" HHWH Pilot Point | 0.100" | 3/16" (0.188") | 5/16" | 6,000 | 00312011 |
| S-MD 12-14 x 1" HHWH Stitch | 0.100" | 3/8" (0.375") | 5/16" | 3,000 | 00312010 |
Light Gauge Applications: Steel to Steel
For use in sheet metal fastening, HVAC duct fabrication and installation, accessories (electrical boxes, clips, etc.) to steel, etc. Use PPH head configuration for low profile requirements.
| Description | Maximum Drilling Capacity (in.) | Max Thickness Fastened (MTF) in | Drive | Qty | Item No. |
| S-MD 8-18 x 1/2" PPH #2 | 0.100" | 1/8" (0.125") | PHL #2 | 10,000 | 00311441 |
| S-MD 8-18 x 1/2" HWH #2 | 0.100" | 1/8" (0.125") | 1/4" | 10,000 | 00311438 |
| S-MD 8-18 x 3/4" HWH #2 | 0.100" | 3/8" (0.375") | 1/4" | 10,000 | 00311439 |
| S-MD 10-16 x 1/2" HWH #2 | 0.110" | 3/16" (0.188") | 5/16" | 8,500 | 00311445 |
| S-MD 10-16 x 3/4" HWH #2 | 0.110" | 5/16" (0.313") | 5/16" | 6,500 | 00311446 |
| S-MD 10-16 x 1" HWH #2 | 0.110" | 1/2" (0.5") | 5/16" | 5,000 | 00311447 |
Medium Gauge Applications: Steel to Steel
For use in steel framing, truss or joist fabrication, HVAC duct fabrication and installation, accessories (clips, electrical, etc.) to studs, roof deck to bar joists, etc. Use PPH, PPCH, PFTH or PTH head configurations for low profile requirements.)
| Description | Maximum Drilling Capacity (in.) | Max Thickness Fastened (MTF) in | Drive | Qty | Item No. |
| S-MD 10-16 x 5/8" HWH #3 | 0.175" | 5/16" (0.313") | 5/16" | 7,500 | 00311450 |
| S-MD 10-16 x 3/4" HHWH #3 (high head) | 0.175" | 3/8" (0.375") | 5/16" | 6,500 | 00311451 |
| S-MD 10-16 x 3/4" HWH #3 (low-head) | 0.175" | 3/8" (0.375") | 5/16" | 6,500 | 00244212 |
| S-MD 10-16 x 1" HWH #3 | 0.175" | 1/2" (0.5") | 5/16" | 5,000 | 00311452 |
| S-MD 10-16 x 1-1/4" HWH #3 | 0.175" | 3/4" (0.75") | 5/16" | 4,000 | 00311453 |
| S-MD 10-16 x 1-1/2" HWH #3 | 0.175" | 1" (1") | 5/16" | 4,000 | 00311454 |
| S-MD 12-14 x 3/4" HWH #3 | 0.210" | 3/8" (0.375") | 5/16" | 5,000 | 00311458 |
| S-MD 12-14 x 1" HWH #3 | 0.210" | 1/2" (0.5") | 5/16" | 3,000 | 00311459 |
| S-MD 12-14 x 1-1/2" HWH #3 | 0.210" | 1" (1") | 5/16" | 2,500 | 00311460 |
| S-MD 12-14 x 2" HWH #3 | 0.210" | 1-1/2" (1.5") | 5/16" | 2,000 | 00311511 |
| S-MD 14-14 x 3/4" HWH #3 | 0.220" | 3/8" (0.375") | 3/8" | 4,000 | 00311461 |
| S-MD 14-14 x 1" HWH #3 | 0.220" | 1/2" (0.5") | 3/8" | 3,000 | 00311462 |
| S-MD 14-14 x 1-1/2" HWH #3 | 0.220" | 1" (1") | 3/8" | 2,000 | 00311463 |
| S-MD 14-14 x 2" HWH #3 | 0.220" | 1-1/2" (1.5") | 3/8" | 1,000 | 00311464 |
| S-MD 10-16 x 5/8" PPH #3 | 0.175" | 5/16" (0.313") | PHL #2 | 7,500 | 00311455 |
| S-MD 10-16 x 3/4" PPH #3 | 0.175" | 3/8" (0.375") | PHL #2 | 6,500 | 00311456 |
| S-DD 10-16 x 5/8" PPCH #3 | 0.175" | 5/16" (0.313") | PHL #2 | 7,500 | 00372756 |
| S-DD 10-12 x 3/4" PFTH #3 | 0.175" | 3/8" (0.375") | PHL #2 | 7,500 | 00372761 |
| S-DD 10-18 x 3/4" PTH #3 | 0.175" | 3/8" (0.375") | PHL #2 | 5,000 | 00360865 |
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