PRODUCT INFORMATION

Technical specifications & selection

Use these details to compare the product and prepare an enquiry. Model-specific dimensions, materials and performance require supplier confirmation.

Product type
Countersunk star-drive wood screw (selection direction)
Diameter and length
Specify the required screw diameter and overall length
Head and drive
Confirm countersunk head profile and matching star-drive bit size
Thread and point
Confirm thread coverage, point type and drawing for the chosen size
Base material
Confirm steel grade and heat treatment for the selected screw
Finish
Confirm coating, thickness and corrosion evidence for the intended environment
Installation
Check pilot-hole guidance for the timber species and screw size
Performance
Request model-specific torque or failure test data where required
Packing
Confirm pieces per box, quantities and carton labeling

Product overview

Torx-style countersunk wood screws are a sourcing direction for timber and wood-based assembly. The head and drive profile, thread and coating must be matched to the material and application.

Selection and specifications

Specify screw diameter and overall length, drive size, head profile, thread coverage, base material and finish. The suitability of a pilot hole depends on the wood, screw dimensions and installation method; do not assume one rule fits every material.

Specification checklist

Request the following details for the selected model before ordering.

  • Diameter and length: to be confirmed
  • Drive size and head: to be confirmed
  • Thread type: to be confirmed
  • Material and finish: to be confirmed
  • Suitable application: to be confirmed
  • Pieces per package: to be confirmed

How to select a wood screw

Match diameter and length to the thickness of both pieces and the intended connection. A countersunk head is designed to sit in a compatible recess; confirm the required head profile and drive size with the drawing or sample. Thread form and usable length vary between screws.

In hardwood and near board edges, the pilot-hole approach should be checked against the wood species and fastener guidance. For exposed or outdoor use, specify the environment and request the corresponding finish and corrosion evidence.

Before approving an order

Confirm whether the quoted length includes the countersunk head, the exact drive profile and size, and whether the quoted packaging quantity is per box or carton. The appropriate coating depends on the substrate and exposure; ask for the coating specification and any applicable test report.

Information to include in your enquiry

Provide the target size, quantity per size, wood or board type, indoor or outdoor use, packaging count and any corrosion-resistance requirements. Request a drawing and sample before committing to a batch.

Product imagery is reference material; the final model, specifications, availability, pricing and fulfilment terms require confirmation.

Planning a bulk hardware order?

Compare the selected product’s dimensions, materials and accessories against your application. Ask about drawings, documentation, packaging and delivery when you request a quotation.

FAQ

Are pilot holes required?

Pilot-hole needs depend on the timber, screw and installation conditions. Ask for the supplier’s guidance and test on the intended material, especially in hardwood or near an edge.

Which driver bit fits?

The drive size must match the selected screw. Confirm the size on the drawing or approved sample; it cannot be inferred from overall screw length alone.

Can these screws be used outdoors?

That depends on the material, coating and exposure. Request the finish specification and suitable corrosion-test evidence for your conditions.

How should screw length be specified?

Provide the drawing or state the overall length and head style. Confirm the measurement method with the supplier for the selected screw.

Are screws quoted by piece, box or weight?

The unit and pack size vary by supplier. State the required unit and quantity, and request an itemized quotation and packing details.

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