This knulred shank torv oval head screw is an softwood decking screw, that combines high clamping results with rapid installation. "U" Type knurled shank is better to pull down, reduces the risk of timber splitting and drag on shank, also makes the screw easier to drive.Â
Type 17 makes it quiker and easier to drill it and also reduces the timber splitting. Oval heads are countersunk (cone shaped under the head) with a rounded top. Star drive is a Torx compatible drive, designed to minimize the risk of cam-out (stripping).
Specification
Â
Type | Deck Screw /Â Wood Screw |
Grade | SUS304/18-8, SUS316(marine grade), 305 |
Finish | Plain or Passivated |
Diameter | #6 ~Â #18, 3.5 ~Â 8.0mm |
Length | 1/2"~ 10", 13 ~Â 250mm |
Standard | Cusotmized |
Head Type | Oval / Raised Countersunk |
Thread Type | Coarse +Â Knurled |
Point Type | T17Â Â Auger point |
Application | Softwood, Plastic-Wood, Composites |
Stock | Unavailable |
Contact
If you're insterested in our stainless steel torx oval head decking screw, please do not hesitate to send us an email or call us at +8615867456779(Mobile) directly.
For stock, we suggest you double check from us before placing order, thank you!

This knulred shank torv oval head screw is an softwood decking screw, that combines high clamping results with rapid installation. "U" Type knurled shank is better to pull down, reduces the risk of timber splitting and drag on shank, also makes the screw easier to drive.Â
Type 17 makes it quiker and easier to drill it and also reduces the timber splitting. Oval heads are countersunk (cone shaped under the head) with a rounded top. Star drive is a Torx compatible drive, designed to minimize the risk of cam-out (stripping).
Specification
Â
Type | Deck Screw /Â Wood Screw |
Grade | SUS304/18-8, SUS316(marine grade), 305 |
Finish | Plain or Passivated |
Diameter | #6 ~Â #18, 3.5 ~Â 8.0mm |
Length | 1/2"~ 10", 13 ~Â 250mm |
Standard | Cusotmized |
Head Type | Oval / Raised Countersunk |
Thread Type | Coarse +Â Knurled |
Point Type | T17Â Â Auger point |
Application | Softwood, Plastic-Wood, Composites |
Stock | Unavailable |
Contact
If you're insterested in our stainless steel torx oval head decking screw, please do not hesitate to send us an email or call us at +8615867456779(Mobile) directly.
For stock, we suggest you double check from us before placing order, thank you!

Model Size Material
SB20 Φ45*500 40Cr or 42CrMo
SB30 Φ53*580 40Cr or 42CrMo
SB40 Φ68*700 40Cr or 42CrMo
GB2T Φ70*700 40Cr or 42CrMo
SB43 Φ75*750 40Cr or 42CrMo
SB45 Φ85*850 40Cr or 42CrMo
SB50 Φ100*1000 40Cr or 42CrMo
SB81N/GB8AT Φ135*1300 40Cr or 42CrMo
SB81 Φ140*1300 40Cr or 42CrMo
SB100 Φ150*1500 40Cr or 42CrMo
SB121 Φ155*1500 40Cr or 42CrMo
SB131 Φ165*1600 40Cr or 42CrMo
SB151 Φ175*1700 40Cr or 42CrMo
Hydraulic breaker hammer chisel tool features:
1.Good quality material
Many kinds of steel can be made to hydraulic breaker hammer chisel tool. But different material means different quality. We choose the most competitive but very good material SCM440 as the standard material. This materail is higher strength, good toughness,and it can stand continue impacting.
2.Good qulity steel from top reputation steel factory
Even same steel code from different factories, the steel quality also has big difference. We are always getting the good material from top reputation factory to make sure our hydraulic breaker hammer chisel tool are longer working life.
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Handan Hanbing Machinery Manufacturing Co.,Ltd , https://www.handanhanbing.com