Best Hex Socket Binding Screws in 2026

60 sets of 6 sizes:Screw and base diameter is 10mm (3/8 inch) , post diameter is 5mm (3/16 inch) , 6 kind of post length are 6mm (1/4 inch) , 10mm (3/8 inch) , 15mm (9/16 inch) , 25mm(15/16 inch) , 35mm(11/8 inch) , 45mm(7/4 inch) .

Quality material: Scrapbook Extenders Post made of quality carbon steel material,sturdy and anti-rust.

Lustrous color: nickel-plated Silvery,uniform coating,round and smooth, with beautiful appearance to give good luster.

Diameter: 5/8"

Length: 5/8 inches

Material: Aluminum

Ideal for use in confined areas where the head needs to be flush or below the surface

Parts install easily with an Allen-style wrench

Parts have a high torque capability

Package: 20 PCS Screws M6 x 35mm and 20 PCS Barrel Nuts M6 x 15mm

Thread Size: M6 x 1.0mm; Thread Pitch: 1.0mm; Thread Coverage: Full Thread; Thread Type: Coarse Thread UNC

Screw Length: 35mm (not including the height of the head); Head Diameter: 12.7mm; Head Height: 2.8mm; Nuts Size: M6 x 15mm; Nut Length: 15mm (not including the height of the nut head)

Screws included for all parts, except #44744

Contents made of high-quality steel

Contents have a high resistance to corrosion

★【What’s Included】 - This set includes ①140pcs M6 connecting bolts and cap nuts + ② 1pcs hex key for quick installation. Besides, we also offer a wide selection of furniture connector bolt lengths at great value.

★【Connecting Bolts】 - Stiff, precise and durable. If you want to replace some stripped and loose hardware for better fixing and connecting, it’s a nice option for your projects. Features with clean thread with no burr, flat head design keeps it stable and tight.

★【Easy Installation】 - Simply drill a appropriately sized hole and insert the two ends of connecting bolts and cap nuts into it. Then, you can secure them in place by the included hex key.

Screws included for all parts, except #44744

Contents made of high-quality steel

Contents have a high resistance to corrosion

Diameter: 1/4 inch

Length: 1-1/2 inch

Material: Steel

【M6 Furniture Cap Bolt Kit】Includes 141 pcs 14 different sizes Hex Socket Cap Bolts (M6 x 16mm 20mm 25mm 30mm 35mm 40mm 45mm 50mm 55mm 60mm 65mm 70mm 75mm 80mm, each is 5pcs) + 70pcs Barrel Nuts + 1pc Hex Key. With multiple lengths available, you can choose the perfect size to meet different needs. Comes with a durable plastic case with size label for convenient storage.

【Strong and Rustproof Material】The furniture bolts and barrel nuts are made of premium carbon steel material with nickel plated, high hardness, smooth and burr-free. The rust preventative silver nickel finishes ensure their good performance even in wet environment, which also give them a slightly glossy appearance.

【Selected Custom Set】These furniture hardware features standardized metric thread on both the female threaded barrel nuts & the male threaded bolts, clean, accurate and neat. Once installed, they won’t easy to out of shape or slid in the process of rolling.

【M6 Furniture Cap Bolt Kit】Includes 85 pcs 7 different sizes Hex Socket Cap Bolts (M6 x 20mm 30mm 40mm, 50mm 60mm,70mm, 80mm each is 6pcs) + 70pcs Barrel Nuts + 1pc Hex Key. With multiple lengths available, you can choose the perfect size to meet different needs. Comes with a durable plastic case with size label for convenient storage.

【Strong and Rustproof Material】The furniture bolts and barrel nuts are made of premium carbon steel material with nickel plated, high hardness, smooth and burr-free. The rust preventative silver nickel finishes ensure their good performance even in wet environment, which also give them a slightly glossy appearance.

【Selected Custom Set】These furniture hardware features standardized metric thread on both the female threaded barrel nuts & the male threaded bolts, clean, accurate and neat. Once installed, they won’t easy to out of shape or slid in the process of rolling.

Also Referred To As A Chicago Screw

Recommended For Use As An Industrial Fastener

Steel Construction

WIDE COURSE THREADS: The screws feature wide course threads that grip tightly into the wood decking, providing a strong and reliable hold. This helps to prevent the screws from loosening over time and have your roof remains stable and secure. With its threaded design, you can be confident that these screws will provide a reliable and durable solution for your roofing needs.

1/4" HEX HEAD: The screws come with a 1/4" hex head, making them easy to install with a standard hex bit driver. This saves you time and effort, allowing you to install the screws quickly and efficiently. And to make installation even easier, a free 1/4" magnetic hex bit driver is included with your order. This allows you to quickly and easily install the screws without the need for additional tools or equipment.

EPDM RUBBER WASHER: The Corrugated Roof Screws come with EPDM rubber washers that create a watertight seal between the metal roofing panels and the screws, effectively binding them together. This unique feature helps to prevent water from seeping through the screw holes and into the underlying structure, protecting your roof and home from water damage. The EPDM rubber washers also provide a secure and long-lasting connection that prevents leaks and keeps the roof leak-free for years to come.