304 Stainless/Bi-Metal
Full 304 Stainless steel fasteners offer protection in high-corrosion areas and for panel installations within 3000 ft of salt water. The fused 304 Bi-Metal self-drilling point series offers the same corrosion resistance of austenitic 304 stainless steel with the added advantage of not having to pre-drill the fastener. Head and shank on the 304 Bi-Metal series has a 25-year warranty against red rust. Hex drives in 5/16” or 3/8” depending on size. LSC spring clip drivers are recommended. Some styles available painted to match metal panel color.

- Drive/Size:5/16” HWH
- Point:SD3
- Washer:Bonded Washer
- Sizes: 1-1/4", 2-1/8"
- Other:Drill & Tap Steel .06” – .157”
#12-14 Bi-Metal SX3

- Drive/Size:5/16” HWH
- Point:SD5
- Washer:Bonded Washer
- Sizes:1-9/16”
- Other:Drill & Tap Steel 0.075 – 0.505”
#12-14 Bi-Metal SX5

- Drive/Size:5/16” HWH
- Point:SD1
- Washer:14mm Stainless Bonded Seal Washer
- Sizes:1
- Other: Tap Steel .031” to .060” Available without Washer
#12-11 Bi-Metal Stitch

- Drive/Size:3/8” HWH
- Point:TP-17
- Washer:No Washer
- Sizes:1”, 1-1/2"
- Other:Drill and Tap Steel .06” - .157”
1/4-14 Bi-Metal SX3

- Drive/Size:3/8” HWH
- Point:SD5
- Washer:No Washer
- Sizes:2”, 4”
- Other:Drill & Tap Steel 0.075 – 0.505”
1/4-20- Bi-Metal SX5

- Drive/Size: 5/16” HWH
- Point:SD1
- Washer:16mm Stainless Bonded Seal Washer
- Sizes:1-1/8”
- Other:Tap Steel .031” to .060”
1/4-20 Bi-Metal Stitch

- Head Style/Size: 3/8” Cupped HWH
- Point:Type B
- Washer:3/4” Cupped EPDM Bonded Washer
- Sizes:3/4”, 1-1/2”, 2-1/2”
- Other:Full 304 Stainless Steel with DMG85 Coating; Pre-drill may be required for metal (Drill Bit #8)