Best Construction Screw

QCAA Solid Brass Door Knocker, 7-3/4\

Solid Brass Construction for max corrosion resistance.
Unique design add a decorative appearance.
Could adjust to fit door thick from 1.4" to 2.1". Screw hole center to center is 5.2".
Combo screw & bolt coulb be adjustable to fit different door thick.

SUPERIOR 316LVM SURGICAL STEEL - These cz nose screw are hypoallergenic, lead-free and nickel-free. The construction of the crystal nose screw is corrosion resistant, bio-compatible and easy to clean. The bright polished finish of these nose screws crystal is tarnish-resistant and non-fading.
SPECIFICATIONS - Crystal: 2 x Sapphire crystal CZ gems that are bright and very clear (no fogginess) - they twinkle and sparkle in the light, looking cute and pretty whilst capturing attention. Length: 7mm. Gauge: 20g - 0.8mm. Ball End: 2mm gem / crystal. These nose screw stud cubic zirconia are designed and tested for quality. Get the most out of your piercing with these nose stud twist screw.
PIERCING STYLE - These 20 gauge nose screw can be used for piercings. Package contains 2 x 20g nose screw.
SECURE & COMFORTABLE - These 20 gauge nose ring screw are suitable for men, women, boys and girls.
SILK POUCH INCLUDED - Your 20g nose ring screw comes in a silk storage pouch which is a convenient storage place to keep your jewelry dry, clean and protected when not in use. This 20 g nose screw is a great idea for a gift.

SUPERIOR 316LVM SURGICAL STEEL - These flower nose screw are hypoallergenic, lead-free and nickel-free. The construction of the flower nose ring screw is corrosion resistant, bio-compatible and easy to clean. The flower screw nose ring bright polished finish is tarnish-resistant and non-fading.
SPECIFICATIONS - Crystal: 2 x Amethyst crystal CZ gems that are bright and very clear (no fogginess) - they twinkle and sparkle in the light, looking cute and pretty whilst capturing attention. Length: 7mm. Gauge: 20g - 0.8mm. Ball End: 3mm flower. These nose screws flower are designed and tested for quality. Get the most out of your piercing with these 20 gauge nose screw.
PIERCING STYLE - These 20g nose screw can be used for nose (nostril) piercings. Package contains 2 x nose screw 20g.
SECURE & COMFORTABLE - These stainless steel nose stud screw are suitable for men, women, boys and girls.
SILK POUCH INCLUDED - Your surgical steel nose screw comes in a silk storage pouch which is a convenient storage place to keep your jewelry dry, clean and protected when not in use. This crystal nose screw is a great idea for a gift.

Tri-laminate construction with Coptex knit lining.
Fits: Beretta 92F, 96F, 92/96F Centurion, 8000/8040 Cougar, 9000S Type F, 92FS/96 Vertec.
Sig Sauer P226, P228, P229, SP2009, SP2340.
Trilaminate construction with Coptex knit lining.

Stainless Steel Construction to strengthen the application.
Perfect for both commercial and residential use.
the wall stop will prevent holes in the walls from door knobs.
Easy installation: screw and anchor included.
No need to take back plate off, mark hole center and pre-drill 3/16” hole firstly then use screw driver to screw into the wall. When use anchor to install please pre-drill 5/16” screw hole.

TWO IN ONE | Traditional forked end made from stainless steel to help remove pin bars from buckle, clasps, and watch lugs. Pin end to help remove....
SCREW DOWN CAPS | If you are a frequent user, you can safely keep the tool in your pocket. The screw-down caps will ensure you do not get poked..
EASY TO USE | The rounded body makes for a comfortable grip. The screw-down caps add enough length for additional pressure without feeling bulky..
BUILT TO LAST | Stainless steel construction that feels substantial and lightweight..

Made of carbon steel for steel construction.
Standard cross recessed pan head screw, smooth and complete, evenly stressed, not easy to slip during rotation.
The screw section is smooth without burr, the thread is clear and tidy without notch, which is conducive to fastening.
The thread can reduce the resistance when screwing in and prevent cracking. The sharp tail is easy to drill without first drilling.

...ugged material and outstanding performance..
FEATURES - Spiral flutes are designed to embed themselves deeper into the metal as you turn the tool, so as the fastener resistance increases, the extractor's grip increases.A musthave tool for carpenters, handymen, contractors, construction workers or DIY enthusiasts alike! Get rid of stripped, obnoxious screws in seconds! Even the most rusted, worndown, and embedded screws are no match for this handy remover kit..
HOW TO USE - A broken bolt or screw may be removed from a hole with a Screw Extractor. First, drill a hole in the broken bolt. The correct drill size to use is stamped on each Screw Extractor. Insert Screw Extractor in the hole and, with a Tap Wrench, turn counterclockwise. The Screw Extractor acts like a corkscrew. It grips into the sides of the drilled hole and removes the broken part on its own threads without damaging the threaded hole..

WRENCH WIDTH: about 8cm 3.15 inch. Lever length: about 21 cm 8.3inch This Modern metal lever wrench will help your toiletcan add a new stylish touch....
DURABLE MATERIAL: Metal Plating Wrench + Copper Lever This is highly durable handle arm construction. It features a copper finish handle with Metal....
EASY INSTALLATION: Side Mount Toilet Lever Handle, suitable for TOTO Kohler Toilet Tankhe sturdy handle is durable construction and easy to install.....
FUNCTIONAL HARDWARE: This Side Mount Toilet Lever Handle is suitable for Square mounting holes,flush lever locknuts have a reversed screw thread,....
FUNCTIONAL FOR HOMEUSE: This Side Mount Toilet Lever Handle is suitable for Square mounting holes,flush lever locknuts have a reversed screw thread,....