| Item | Details |
|---|---|
| Product Name | Hanger Bolt |
| Raw Material | Grade 4.8 carbon steel |
| Surface Treatment | Yellow zinc plated |
| Available Sizes | M6, M8, M10, M12, custom lengths supported |
| Structure | One end with sharp wood tapping thread; flat hex grip section in the middle; standard machine thread with inner Torx slot on another end |
| Fit For | Solid wood panels, cabinet frames, wooden tables, metal furniture legs |
| Advantages | Mixed double thread connects wood and metal tightly; middle hex part easy to twist with regular wrench without slipping; deep wood thread holds timber firmly and resists pull out; zinc coating avoids rust for indoor furniture; one-piece forging bears torsion well |
| Applications | Install metal legs on wooden tables, splice solid wood cabinets, assemble indoor wood furniture, fix chair support brackets |
| Custom Service | Custom overall length, switch coating to blue white zinc / black oxide, upgrade to SUS304 stainless steel, produce non-standard thread sizes |
This hanger bolt is a common connecting fastener widely used in furniture processing.
It is integrally cold forged from Grade 4.8 carbon steel with yellow zinc plating covering the full surface, which can prevent oxidation and rust in dry indoor spaces. Two different threads are made on two ends separately. The wood tapping thread with sharp tip can screw into solid wood directly without pre-drilling holes to save labor time. The machine thread matches metal nuts and furniture metal legs to form steady joints.
A flat hex grip area sits between two thread sections. Staff can clamp this part with ordinary wrenches to spin the bolt smoothly and solve the sliding trouble during installation. Thick thread teeth embed deep into wood fiber, so furniture joints stay tight without wobbling after long use.
Unlike full double wood thread studs, this bolt links wood boards and metal fittings and can be fully hidden inside workpieces, leaving no protruding heads to keep furniture surface neat. All finished goods pass torsion and pull-out tests before delivery to meet regular furniture hardware standards. Manufacturers can order customized length and surface coating for mass production.
