20 Pcs Hand Tighten Hardware 5/16-18 Fastener 5/16 Inch Butterfly Nuts Wing Nut Fastener Component Carbon Steel

$27.99

  • Carbon steel construction resists rust and corrosion
  • 5/16 inch inner diameter with 18 teeth per inch
  • 20-piece set for varied repair applications
  • Smooth, burr-free wings allow finger tightening
  • Compact 2.8cm profile fits tight spaces

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20 Pcs Hand Tighten Hardware 5/16-18 Fastener 5/16 Inch Butterfly Nuts Wing Nut Fastener Component Carbon Steel
20 Pcs Hand Tighten Hardware 5/16-18 Fastener 5/16 Inch Butterfly Nuts Wing Nut Fastener Component Carbon Steel
$27.99
Specifications
ColourBlack
Dimensions11 × 22 × 33 cm
Delivery & Returns
  • Delivery is priced by postcode: enter yours at checkout to see the cost.
  • Ships from an overseas warehouse: usually 7-15 business days.
  • Change-of-mind returns within 14 days on unopened eligible items (10% restocking fee; you pay return postage). Faulty or wrong items are always put right, free. Returns policy

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14-day returns on eligible items
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01AUTOMOTIVE REPAIR & SPECIALITY TOOLS

Hand-tightened carbon steel precision

A small, precise component that belongs in every well-stocked workshop drawer. These black-finished wing nuts offer a tactile solution to fastening tasks where traditional bolts feel cumbersome or inaccessible.

Designed for hand operation, they secure items indoors and outdoors without the need for wrenches or screwdrivers. They suit DIY enthusiasts and professionals alike who value speed and reliability in routine maintenance.

20 Pcs Hand Tighten Hardware 5/16-18 Fastener 5/16 Inch Butterfly Nuts Wing Nut Fastener Component Carbon Steel
20 Pcs Hand Tighten Hardware 5/16-18 Fastener 5/16 Inch Butterfly Nuts Wing Nut Fastener Component Carbon Steel

02MATERIALS

Durable carbon steel core

Forged from high-grade carbon steel, each nut maintains structural integrity through repeated use. The material choice ensures resistance to rust and corrosion, keeping the fastener functional even in humid environments or after exposure to the elements.

20 Pcs Hand Tighten Hardware 5/16-18 Fastener 5/16 Inch Butterfly Nuts Wing Nut Fastener Component Carbon Steel

03DESIGN

Burr-free ergonomic wings

The wings are shaped for easy grip, allowing fingers to rotate the nut smoothly without snagging on sharp edges. The surface is finished to eliminate burrs, providing a clean, comfortable interaction that reduces fatigue during longer assembly sessions.

20 Pcs Hand Tighten Hardware 5/16-18 Fastener 5/16 Inch Butterfly Nuts Wing Nut Fastener Component Carbon Steel

04SPECS

Precise threading dimensions

Each unit measures 2.80 x 2.80 x 1.00 cm, featuring a 5/16 inch inner diameter and 18 teeth per inch. This specific thread pitch ensures a snug fit on standard bolts, while the compact size allows installation in confined areas where larger hardware would not reach.

UTILITY

Tool-free installation ease

The set includes twenty pieces, offering sufficient quantity for multiple projects or long-term storage. Because they tighten by hand, they streamline the repair process, making them ideal for quick adjustments on furniture, machinery, or household fixtures.

AT A GLANCE

The key points

  • Carbon steel construction resists rust and corrosion
  • 5/16 inch inner diameter with 18 teeth per inch
  • 20-piece set for varied repair applications
  • Smooth, burr-free wings allow finger tightening
  • Compact 2.8cm profile fits tight spaces

About this product

Description:This product is a wing nut, made of solid materials, safe and durable. It can serve you for a long time without being easily damaged. The product is an excellent wing nut that can bring you more convenience, allowing you to have a more comfortable experience. Features:-Color:Silver -Material:Carbon steel -Size:2.80X2.80X1.00cm/1.10X1.10X0.39in Inner diameter: 5/16 inch Teeth per inch: 18 – Made of high grade carbon steel material, durable, not easy to rust and corrode. – Small size, simple and convenient installation. Smooth surface, easy to use fingers, no pointed edges, no burrs. – Widely used for indoor and outdoor applications, repair and install various items around the home. – Easy to install and can meet the requirements of daily use without other tools. – Enough quantity for you to use for a long time, satisfying your long term use requirements. Made of high grade carbon steel material, durable, not easy to rust and corrode.Small size, simple and convenient installation. Smooth surface, easy to use fingers, no pointed edges, no burrs.Widely used for indoor and outdoor applications, repair and install various items around the home.Easy to install and can meet the requirements of daily use without other tools.Enough quantity for you to use for a long time, satisfying your long term use requirements.

Additional information

Dimensions 11 × 22 × 33 cm
Colour

Black

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