Best Black Oxide Hex Nuts in 2026

Thread Size：#10-24; Thread Pitch: 24 TPI; Thread Type: Coarse Thread UNC

Hex Drive Size: 3/8 inch; Package Includes: 50 PCS

Made of 304 stainless steel 18-8 ( no coating outside) which is superior to regular steel and any zinc plated fasteners, provides good strength and corrosion resistance in bad environments.

Thread Size:5/16-18; Thread Pitch: 18 TPI; Thread Type: Coarse Thread UNC

Hex Drive Size: 1/2"; Package: 25 PCS

Nut Width (from point to point): 0.57 inch; Nut Height: 0.27 inch; Specification Standard Meets ASME B18.2.2

M14x1.50 - 22mm (7/8 in.) Hex - Conical 60 Degree Seat Nut - Dual Thread - 1.04 In. wide - 1.13 in. tall

Direct replacement for GM factory part numbers: 9591772 and 9595175

Direct replacement for Dorman part numbers: 611-115 and 99918.1

- Material: Carbon Steel ; - Weight: 30g;

- Hole diameter: 2mm/ 0.08"; - Pitch: 0.4mm;

- Package: 100 x M2 Nylon nuts; - Color: Black;

Diameter: 1/2"

Thickness: 7/16 inches

Material: Steel

Machine screw hex nut has a flat top with a large bearing surface and chamfered corners

Steel is often used in applications where strength is the primary consideration

Zinc plating resists corrosion and has a reflective appearance

Hex nut tightens from the side with a wrench, enabling use when there is limited space above the nut

Grade 2 steel is often used in applications where toughness is the primary consideration

Zinc plating resists corrosion and has a reflective appearance

Zinc plated for corrosion resistance

Package of 50 pieces

Hex Socket Drive 1/2"

Package Includes: 30 PCS M6 Acorn Cap Hex Locknuts

Thread Size: M6 (6 mm); Thread Pith: 1.0mm; Color: Siver Tone

Ideal use for joining wood, boards, kitchen worktops, cabinets, cupboards, beds, charis, tables and other DIY projects.

Material: steel

Thread size: 1/4''-20

Height: 7/32 inch

Flange Nuts are fasteners that look like a standard hex nut but the bottom has a widened circular flange or skirt that acts as a built-in washer and distributes the holding power of the nut evenly across the surface for a more secure fastening solution. These types of nuts are designed to remove the deficiencies commonly associated with the use of washers.

The serrations on the nut are meant to dig into the surface of the work to create a more secure connection that resists loosening which also makes it a popular choice with electronics fasteners as they are less prone to damaging fragile, soft metal surfaces as compared to a traditional nut.

M8 - M12 Diameter JIS (Japanese Industrial Standard) Flange nuts have smaller hex sizes than ISO and ANSI type bolts and are commonly used for import cars, auto repair, truck, car, and motorcycle frames, vehicle engines, transmission and exhaust. They are also mostly used for automotive and fastening applications such as steering and suspension parts, cylinder, and flywheels, and also for high strength mechanical applications and forged parts.

M14X1.25 (Specialty Extra Fine Thread Pitch 1.25 is hard-to-find) Hexagon Nut

General purpose hexagon nut; high quality fastener with metric threaded hole.

Zinc Plated finish provides corossion resistance in damp environments.

1/2"-13 (coarse thread) x 1-3/4" long steel coupling nut with zinc finish

Coupling nuts are threaded fasteners for joining two male threads, most commonly threaded rod

Zinc plate over steel - more rust resistant

Thread Size: 10mm; Thread Pitch: 1.5mm; Thread Type: Coarse Thread; Thread Coverage: Full Thread

Hex Drive Size: 15mm; Package: 12 pieces

Material: 304 stainless steel (A2-70) and no exterior finish, greater strength and corrision resistance performance than regular stianless steel or zinc plated fasteners.

Tamper Proof Nuts - Commonly Referred to as Break Away Nuts, Shear Nuts, Snap Off Nuts and Permacone

Zamak 5 Zinc Alloy

UNC Coarse Thread Sizes

Zinc plated for corrosion resistance

Package of 40 pieces

Hex Socket Drive 9/16"

1/4-20 x 7/8" Length Coupling Nut Zinc Plated Steel

Right Hand Thread

Use With a 3/8" Wrench

Thread Size: 3/8-32

Thickness: 3/32

Finish: Zinc

Flange Lock Nuts Are One Piece, All-Metal Prevailing Torque Hex Flange Nuts

The Protruding Circular Flange Increases The Nut'S Bearing Surface Allowing Them To Be Used With Irregular And Oversized Holes

Zinc-Plated For Moderate Corrosion Resistance

Diameter: 5mm/ 0.19'', Width: 8mm/ 0.31'', Thickness: 3mm/ 0.11''.

The product is smooth without burr, with high quality workmanship and durable fastening.

The thread is neat and clear, uniform stress, not easy to slide.

Material: Iron (Zinc Plating); Thread Size: M10x1mm; Length: 15mm / 0.59"; Packing List: 6 x Nuts

Advantage: Made of iron material with smooth surface, it is solid and hard, not easy to deform or break. Designed with zinc-plating surface processing, it has good rust resistance and has a long servicing life.

Instruction: This nut can connect two threaded pipes together.

Color: Electrophoresis Gold; Material: Zinc Alloy; Width: 35mm / 1.4 inch; Height: 42mm / 1.65 inch; Thread: M10x1.0; Max Load: 8 kg / 17.6 lb; Inner Dia: 25mm / 0.98 inch; Package Content: 4 x Eye Nut; 4 x M10 Thread Pipe; 8 x Thread Pipe Wire Protector; 4 x Nut; 4 x Washer

Advantages: 1. The eye nut is made from zinc alloy, which is durable with good corrosion resistance. 2. The ring is good for cables, wires, or hooks to get through. 3. Female thread can make sure it is fixed on the wall or ceiling.

Instruction: Screw these eye nuts on the M10 thread pipe, and then fix it on the ceiling's places or walls with the hex nut and washer. The wire protector function on protecting the wire from the scratching of the M10 thread pipe.

Part: Wheel Nut

Part Number: 611-199

OEM Number: 6L2Z-1012AA, DG1Z1012A, F8TZ 1012-A, ZZP0-26-161, ZZP026161A