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|Screw Type:||Decking Screws / Wood Screws||Material:||Stainless Steel 304, 305, 316|
|Head Type:||Flat / Counterunk W/ 4 Nibs||Drive Type:||Torx / Star|
|Thread Type:||Double, Coarse+Fine||Point Type:||Type 17 Auger Point|
|Size:||#6 ~ #18, 3.5 ~ 8.0mm||Length:||1/2"~ 10", 13 ~ 250mm|
304/316 Stainless Steel Torx Countersunk Head Double Thread(Fine + Coarse) Decking Screw, 4 Nibs, Wideboard Decking Screw
The double thread decking screw is also called boardwalk decking, intended for use in large decking boards and boardwalk decking. Countersunk with nibs under the head helps with countersunking. Type 17 auger point helps the screw penetrate quickly into the decking.
The fine thread(close to head) locks into the decking while the coarse thread into the timber joist. It also retains the screw strengths ,not allowing the decking timber to move down the screw shank during shinkage.
|Type||Deck Screw / Wood Screw|
|Grade||SUS304/18-8, SUS316(marine grade),305|
|Finish||Plain or Passivated|
|Diameter||#6 ~ #18, 3.5 ~ 8.0mm|
|Length||1/2"~ 10", 13 ~ 250mm|
|Thread Type||Coarse+ Fine, Double|
|Point Type||T17 Auger Point|
|Application||Softwood and Plastic-Wood Composites|
If you're insterested in our stainless steel torx countersunk head double thread composite deck screw, please do not hesitate to send us email or call us at +8615867456779(Mobile) directly.
For stock, we suggest you double check from us before placing order, thank you!