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🔩 Lock it down fast, strong, and corrosion-proof — because your projects deserve the best!
Bobibbi’s 3/16 x 1-3/4" Flat Head Concrete Screw Anchors deliver professional-grade fastening with high-quality 1022A carbon steel, enhanced by a diamond tail for faster drilling and a Blue Ruspert finish for superior corrosion resistance. Packaged in a convenient 100-piece case, these screws are engineered for reliable anchoring in masonry, block, and brick, making them the go-to choice for durable, efficient installations.
| ASIN | B0BJ2323T4 |
| Best Sellers Rank | #8,481 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #10 in Concrete Screws |
| Brand | Bobibbi |
| Date First Available | October 13, 2022 |
| Exterior Finish | Alloy Steel |
| Fastener Size | 3/16 x 1-3/4" |
| Fastener Type | Screw |
| Head Style | Flat |
| Head Type | Flat |
| Item Diameter | 0.19 Inches |
| Item Weight | 1.06 pounds |
| Item model number | 3/16 x 1-3/4" Flat Head Concrete Screw |
| Manufacturer | Bobibbi |
| Material | Carbon Steel |
| Metal Type | Carbon Steel |
| Size | 3/16 x 1-3/4" |
| Thread Coverage | Fully Threaded |
| Thread Size | 3/16 x 1-3/4" |
| Thread Style | Coarse |
| Thread Type | Unc |
A**R
Good value for the money
These are great concrete screws but over time they will rust off and break ....I use them all the time and for most jobs outside....I do like Stainless Steel better for anything outside that will get wet...
C**D
Works as tapcon screws replacement
These screws work just as well as the tapcon brand, have not had any issues using or holding once placed
J**E
Good Screws
Product was ordered and arrived as expected. Screws were of good quality and worked exactly as I expected.
F**3
Recommend for most projects
They are decent quality but not TapCon level quality. If you need really heavy duty strength then go with TapCon or equivalent.
J**E
Sturdy.
Sturdy.
L**A
Bueno
A**H
Strong
Excellent
C**A
Work well in cmu.
Good price and worked well. I've used about half in cmu and had no issues. I did already have a tapcon bit but I'm sure the included one would work well.
G**P
Excellent hardware!
B**E
Works well and priced competitively, significantly less expensive than walk in store option
Trustpilot
1 week ago
5 days ago