Rotho Blaas KKF570 5mm x 70mm 410 Stainless Steel Torx T25 Flat Pan Head Asymmetric "Umbrella" Thread Sharp 1 Cut Tip Screws w/Bit (100/Pack)
PAN HEAD - The flat under-head accompanies absorption of the shavings, preventing the wood from cracking and thus ensuring excellent surface finish.
LONGER THREAD - Special asymmetric “umbrella” thread with increased length (60%) for higher grip. Fine thread for the utmost precision when tightening is complete.
AISI410 - Martensitic stainless steel with an excellent balance between mechanical resistance and corrosion resistance. Can be inserted without requiring a pre-drill.
Features
- The KKF AISI410 wood screw in stainless steel is designed for fastening wooden or WPC boards in aggressive environments.
- It has a pan head, which ensures excellent surface finish after installation.
- KKF AISI410 wood screws: durability and attractive finishing for your outdoor environments.
- The flat under-head of the KKF AISI410 wood screws accompanies absorption of the shavings, preventing the wood from cracking during screwing, ensuring excellent surface finish.
- The special asymmetric “umbrella” thread, with an increased length of 60%, ensures great grip.
- Fine thread for the utmost precision when tightening is complete. KKF AISI410 is also ideal for fastening standard Rothoblaas TERRALOCK PP clips in outdoor environments.
- In AISI410 martensitic stainless steel with an excellent balance between mechanical resistance and corrosion resistance, it can be used without pre-drilling on wooden boards with a maximum density of 780 kg/m3 and with pre-drilling on WPC boards. Suitable for service classes 1, 2 and 3.
Specifications
- Diameter: 5mm (0.20”)
- Length: 70mm (2-3/4”)
- Head: Pan
- Thread: Asymmetric “Umbrella” Thread
- Tip: Sharp 1 Cut
- Coating: AISI410 Martensitic Stainless Steel
- Drive: Torx T25
- Pieces: 100
Characteristics
- FOCUS: excellent versatility of use
- HEAD: pan head
- DIAMETER: from 4.0 to 6.0 mm
- LENGTH: from 20 to 120 mm
Material
- AISI410 martensitic stainless steel.
Applications
- Outdoor use.
- Used without pre-drilling on wooden boards with a maximum density of 780 kg/m3 and with pre-drilling on WPC boards.
- Suitable for service classes 1, 2 and 3.