HECO-TOPIX-plus 4,5 x 40, wood panel screw, countersunk head, HECO-Drive, VFT, A3K, 500 pcs.

HECO-TOPIX-plus 4,5 x 40, wood panel screw, countersunk head, HECO-Drive, VFT, A3K, 500 pcs.

The unique wood panel screw with contraction effect

The HECO-TOPIX-plus wood panel screw can be adjusted quickly and easily and fixes panel-type materials permanently and flush with the underlying construction. With the HECO-TOPIX-plus wood panel screw, floor fitters can benefit from the contraction effect of this patented full-threaded screw. The decreasing thread pitch on this fully-threaded screw automatically pulls the components together and fixes them with the thread. This means that the boards can be laid quickly and efficiently onto a level substrate, because they are permanently and securely fixed to the underlying wooden construction. Thanks to the HECO-TOPIX-tip the wood panel screw grips immediately, particularly on hard surfaces such as oriented strand board (OSB) or chipboard and facilitates faster installation than with standard screws. The countersunk head with its patented cutting ribs is easy to screw in and forms a neat flush finish with the board surface.

Technical Data

• Diameter, d [mm]: 4,5
• Length, l [mm]: 40
• Material: carbon steel
• Head form: wood panel screw, countersunk head with milling grooves
• Headdiameter, dk [mm]: 8,9
• Recess: HECO-Drive
• Size of recess: HD-20
• Thread: variable full thread
• Thread length, lg [mm]: 35
• Surface: bright zinc plated, A3K

Features and advantages

• GripFit: One-handed working possible thanks to the HECO-Drive. Holds the stainless steel screws securely on the bit.
• Easy positioning and quick assembling especially on hard surfaces
• No creaking of the boards due to the HECO-TOPIX-plus full-threaded fixation
• PerfectPitch: Optimal thread pitch for every screw length. Perfect performance for any wood application.
• HECO-TOPIX tip does away with the need for pre-drilling, reduces the risk of the wood splitting and enables narrow edge and centre distances.
• Countersunk head with milling grooves: Excellent milling properties in wood
• Approved and monitored product

Scope of delivery

• HECO-TOPIX-plus 4,5 x 40, wood panel screw, countersunk head with milling grooves, HECO-Drive, variable full thread, bright zinc plated, A3K, 500 pieces, VARIANTA - Boxes for professionals