The Prox Wood Construction Screw 6x90 mm TX30 Countersunk Head Partial Thread 20 pcs is compared with similar fastening solutions from the Prox brand that vary in length, diameter, thread configuration, drive size, and pack quantity. All compared items comply with the EN 14592 standard, feature a countersunk head for flush finishing, and utilize a partial thread to pull wooden elements tightly together, but are optimized for different material thicknesses and project scales.
⚙️ The technical specifications comparison covers diameter, length, partial thread length, drive type, head shape, compliance standard, and pack size.
| Parameter | Prox 6x90 mm, 20 pcs | Prox 6x100 mm | Prox 6x120 mm (70 mm) | Prox 6x90 mm, 150 pcs | Prox 5x50 mm, 12 pcs | Prox 6x120 mm, 150 pcs | Practical conclusion |
|---|
| Diameter | 6 mm | 6 mm | 6 mm | 6 mm | 5 mm | 6 mm | A consistent 6 mm diameter provides high shear strength for most options, while the 5 mm variant suits thinner laths better. |
| Length | 90 mm | 100 mm | 120 mm | 90 mm | 50 mm | 120 mm | Different lengths allow precise matching to timber thickness and required embedment depth. |
| Thread length | Partial, 54 mm | Partial, 54 mm | Partial, 70 mm | Partial, 54 mm | Partial | Partial, 70 mm | Partial threading ensures wooden elements are clamped tightly without gaps. |
| Drive | TX30 | TX30 | TX30 | TX30 | TX25 | TX30 | Torx drives allow high torque transfer and prevent bit slip during installation. |
| Head shape | Countersunk | Countersunk | Countersunk | Countersunk | Countersunk | Countersunk | Countersunk heads sit flush with the wood surface for a clean finish. |
| Pack quantity | 20 pcs | 20 pcs | Not specified | 150 pcs | 12 pcs | 150 pcs | Various pack sizes accommodate small household fixes or large construction tasks alike. |
◎ The suitability and use case evaluation helps determine which fastener fits specific woodworking and building requirements best.
| Use case | Recommended product | Why |
|---|
| Assembling medium-thickness timber in small quantities | Prox Wood Construction Screw 6x90 mm TX30 Countersunk Head Partial Thread 20 pcs | The balanced 90 mm length and 6 mm diameter are ideal for minor woodworking tasks and moderate timber thicknesses. |
| Fastening thick timber beams and structural joints | Prox Timber Construction Screw 6x120 mm TX30 Partial Thread Countersunk Head or Prox Timber Construction Screw 6x120mm TX30 Countersunk Head Partial Thread | The 120 mm length and extended partial thread provide deep anchorage and secure clamping in heavy timber. |
| Securing thin boards and laths | Prox Wood Construction Screw 5x50 mm TX25 Countersunk Head Partial Thread 12 pcs | The smaller 5 mm diameter and 50 mm length prevent splitting in thinner wooden elements. |
| Large construction and renovation projects | Prox Timber Construction Screw 6x90 mm TX30 Countersunk Head Partial Thread 150 pcs or Prox Timber Construction Screw 6x120mm TX30 Countersunk Head Partial Thread | Bulk packaging of 150 pieces offers convenience and value for continuous professional work. |
The Prox Wood Construction Screw 6x90 mm TX30 Countersunk Head Partial Thread 20 pcs differs from alternatives by offering well-balanced dimensions for standard framing alongside a modest pack count. It is most suitable for DIYers and smaller projects where bulk quantities are unnecessary, but reliable EN 14592 certified wood fastening is required.
