Ring Shank & Spiral Shank Nails – Maximum Grip for Tough Jobs
Tropical climates challenge fasteners: wood swells, contracts, and loosens smooth shank nails. Ring shank and spiral shank designs counter this with mechanical locking power.
1. Ingenieurswese agter die Grip
2. Ideal Markets & Applications
Markt | Itypical Uses |
Southeast Asia | Bamboo & softwood framing |
Sub-Saharan Africa | Hardwood pallets, roofing battens |
Karibik | Hurricane-grade sheathing |
3. Iphuzu Lokukhiqiza
- CNC draadrolwerk
- Hot-dip galvanizing line
- Plastic collated strips
4. Ibhuku Lokuhlola Elizimele
In 2025, SGS Qingdao recorded pull-out values of 680 N (ring shank) vs 480 N (smooth shank) on 2″ BWG 9 nails driven into kiln-dried pine — a 42 % improvement.
5. Seamless Export Logistics
- Mikst-item konsolidasi
- CIQ pre-shipment inspection
- CFR Dar es Salaam transit
6. Werk saam met ons
Upgrade your catalogue with higher-margin ring & spiral shank nails backed by a 30-year Chinese factory. Ask for free samples and tensile test certificates today.