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Aggre-gator 300 Series Stainless Steel Anchors from Elco Construction Products feature bi-metal technology: a 300 (18-8) stainless steel head and shank fused to hardened steel tapping threads and gimlet point. The entire anchor is covered with Stalgard GB (Galvanic Barrier) coating. These features make Aggre-Gator anchors virtually immune to hydrogen-assisted stress corrosion cracking. Alternating, hi-low notched threads provides quick cutting and stability during installation and hold tight in block and poured concrete. You won't find a better, easier-to-install or more reliable 300 series stainless steel anchor for your toughest concrete and masonry applications. Miami-Dade County Product Control Approved-NOA No. 08-0813.06, High Velocity Hurricane Zone.
Aggre-gator® anchors provide unmatched corrosion resistance in demanding applications, such as those in coastal or wet areas.
Aggre-Gator® 300 Series Stainless Bi-Metal Masonry Fasteners
bulk
Unit of Measure
Items Aggre-Gator® 300 Series Stainless Bi-Metal Masonry Fasteners (Hex-Head)
EML315-050
1/4 x 1-3/4" HWH Aggre-Gator 300 Series Stainless Tapcon Screw Anchor 50 Pc/Box
Price/Box $35.93
Aggre-Gator® 300 Series Stainless Bi-Metal Masonry Fasteners (Hex-Head)
EML325-050
1/4" x 2 1/4" HWH Aggre-Gator 300 Series Stainless Tapcon Screw Anchor 50 Pc/Box
Price/Box $43.95
Aggre-Gator® 300 Series Stainless Bi-Metal Masonry Fasteners (Hex-Head)
EML335-050
1/4" x 2 3/4" HWH Aggre-Gator 300 Series Stainless Tapcon Anchors 50 Pc/Box
Price/Box $51.33
Aggre-Gator® 300 Series Stainless Bi-Metal Masonry Fasteners (Hex-Head)
EML345-050
1/4" x 3 1/4" HWH Aggre-Gator 300 Series Stainless Tapcon Anchors 50 Pc/Box
Price/Box $62.23
Aggre-Gator® 300 Series Stainless Bi-Metal Masonry Fasteners (Hex-Head)
EML365-050
1/4" x 4" HWH Aggre-Gator 300 Series Stainless Tapcon Anchors 50 Pc/Box
Price/Box $73.87
Description N/A 1/4 x 1-3/4" N/A 1/4 x 2-1/4" N/A 1/4 x 2-3/4" N/A 1/4 x 3-1/4" N/A 1/4 x 4"
Length N/A 1-3/4 in N/A 2-1/4 in N/A 2-3/4 in N/A 3-1/4 in N/A 4 in
Drive System N/A 5/16 in Hex
Carton Qty. N/A 300
Weight/Carton N/A 6 lbs N/A 7 lbs N/A 8 lbs N/A 11 lbs N/A 12 lbs
Head Size N/A Hex Washer Head
Screw Type N/A Aggre-Gator
Box Qty. N/A 50
Weight/Box N/A 1 lbs N/A 1.2 lbs N/A 1.4 lbs N/A 2 lbs N/A 2 lbs
USA/Import N/A Made in USA
Diameter N/A 1/4 in
Head Style N/A Hex Washer
Material N/A 300 (18-8) Stainless Steel Head and Shank with Fused and Hardened Steel Tapping Threads and Gimlet Point
Finish N/A Silver-Colored Stalgard® GB (Galvanic Barrier) Coating
Bi-Metal Technology N/A
  • Head and shank made of 300 series (18-8) stainless steel alloy to provide unmatched corrosion resistance in your toughest applications
  • Fused and hardened steel tapping threads make installation easy and hold tight in block and poured concrete
  • Coated overall with silver-colored Stalgard® GB, a Galvanic Barrier to protect aluminum components from accelerated corrosion when in contact with 300 series stainless steel
Features and Benefits N/A
  • Long service life - high in-place value over life of structure
  • High strength and ductility
  • Offers greater galvanic compatibility in dissimilar metal applications involving aluminum
  • Thread profile provides quick cutting and stability during installation
  • Installs with 3/16" masonry drill bits
Note N/A Installation tools available
50 anchors per box, 6 boxes per shipper.
Minimum order is $25 and orders over $100 will ship free.