Product Information PDF Downloads
- TER 2010-03 Technical Evaluation Report
- C-Deck Composite Decks Star Drive Screws PDF
- Composite Deck Cross Reference Color Chart
- Cement Screws
- Drywall Screws
- Star Drive Gutter Screws
- Deck2Wall Spacer Brochure PDF
- DeckLok One Page Info Sheet PDF
- DeckLok Trifold
Discontinued Items
- Bronze Star AC257 Approved Star Drive Screws PDF
- Bronze Star AC257 Approved Star Drive Construction Lag Screws PDF
- Cabinetry Screws
- Gold Star Multipurpose Use Star Drive Screws PDF
- M2M Metal to Metal Screws
- Reamer Tek Star Drive Wood to Steel Screws PDF
- Silver Star Stainless Steel Star Drive Wood Screws PDF
- Timber Hex Log, Truss, Lumber & Landscape Hex Head Screws
Strength Specifications
The charts you see are from 3rd Party Independent ISO Certified Labs. Screws that share the same diameter and metal type will have equal values to those tested. For Example: SSTX-09212 (9x2-1/2”) will share the same values as our SSTX-09300 (9x3”)
Pull Out Testing by Material (Thread Depth & LBS) | ||||||||||||
Southern Yellow Pine | Douglas Fir | Plywood | Chip Board | Particle Board | Redwood | |||||||
Screw Type | LBS | Depth | LBS | Depth | LBS | Depth | LBS | Depth | LBS | Depth | LBS | Depth |
SSTH-09300 | 1110 | 1-1/2'' | 995 | 1-1/2'' | 650 | 3/4'' | 415 | 1'' | 440 | 3/4'' | 292.5 | 3/4'' |
THBTX-09300 | 1375 | 1-1/2'' | 1025 | 1-1/2'' | 685 | 3/4'' | 390 | 1'' | 392.5 | 3/4'' | 307.5 | 3/4'' |
YTX-08212 | 1135 | 1-1/2'' | 825 | 1-1/2'' | 657 | 3/4'' | 370 | 1'' | 400 | 3/4'' | 312.5 | 3/4'' |
SSTX-09300 | 1250 | 1-1/2'' | 767.5 | 1-1/2'' | 512.6 | 3/4'' | 500 | 1'' | 432.5 | 3/4'' | 362.5 | 3/4'' |
CCTX-516400 | 1285 | 1-1/2'' | 645 | 1-1/2'' | 670 | 3/4'' | - | 1'' | - | 3/4'' | - | 3/4'' |
CCTX-516500 | 2275 | 1-1/2'' | 735 | 1-1/2'' | 590 | 3/4'' | - | 1'' | - | 3/4'' | - | 3/4'' |
YTX-15100 | 2000 | 1-1/2'' | 862.5 | 1-1/2'' | 630 | 3/4'' | 630 | 1'' | 445 | 3/4'' | 200 | 3/4'' |
Screw Pull Through (LBS) | Wood Key: • SYP Southern Yellow Pine• COM Composite • WRC Western Red Cedar Product Code Key: • TH Timber Hex• HDY Heavy Duty Gold Star • SSTH Silver Star 305 Stainless Trim Head • THBTX Bronze Star Trim Head • YTX Gold Star Standard (Same values for BTX) • SSTX Silver Star 305 Stainless Standard • CCTX Bronze Star Construction Lag Screws • CD Composite Deck Coated • SSCD Composite Deck 305 Stainless Steel Wood Key: • SYP Southern Yellow Pine• COM Composite • WRC Western Red Cedar | Screw Lap Shear (LBS) | ||||||||||
Screw Type | Specific Gravities | Screw Type | SYP | |||||||||
0.42 | 0.55 | YTX-09300 | 597.557 | |||||||||
CCTX-14400 | 1470 | 1790 | THBTX-09212 | 297.705 | ||||||||
TH6 | 1010 | 1195 | HDY104 | 674.118 | ||||||||
CCTX-516400 | 1490 | 2015 | CCTX-516400 | 1073.292 | ||||||||
THG5 | 1360 | 1615 | CCTX-14400 | 1009.305 | ||||||||
CCTX-381000 | 1820 | 2405 | YTX-14600 | 1053.125 | ||||||||
Screw Type | SYP | YTX-15100 | 1073.163 | |||||||||
YTX-09300 | 491.314 | TH10 | 1156.88 | |||||||||
THBTX-09212 | 123.455 | TH6 | 1111.39 | |||||||||
HDY104 | 575.831 | CCTX-38700 | 1806.854 | |||||||||
YTX-14600 | 803.61 | CCTX-14600 | 937.888 | |||||||||
YTX-15100 | 774.442 | CCTX-516600 | 1608.757 | |||||||||
Screw Type | COM | SSTX-09300 | 567.547 | |||||||||
CD234 | 425 | SSTX-10300 | 651.925 | |||||||||
SSCD234 | 376 | CCTX-381000 | 1579.704 | |||||||||
Screw Pull Out Force (LBS) | Screw Type | SYP | COM | |||||||||
Screw Type | Specific Gravities | CD234 | 529 | 406 | ||||||||
0.42 | 0.55 | SSCD234 | 488 | 867 | ||||||||
CCTX-14400 | 1562 | 1700 | Screw Shank Shear | |||||||||
TH6 | 1562 | 1700 | Screw Type | (LBS) | ||||||||
CCTX-516400 | 1415 | 1835 | TH6 | 3540.08 | ||||||||
THG5 | 1415 | 1835 | CCTX-14600 | 2858.296 | ||||||||
CCTX-381000 | 3393 | 3952 | CCTX-516400 | 5102.94 | ||||||||
Screw Type | SYP | THBTX-09212 | 2089.511 | |||||||||
YTX14700 | 1616 | HDY104 | 2399.063 | |||||||||
YTX-09300 | 902.91 | YTX-14600 | 2527.252 | |||||||||
THBTX-09212 | 447.73 | YTX-151000 | 3977.239 | |||||||||
HDY104 | 1391.11 | YTX-08200 | 2113.753 | |||||||||
YTX-15100 | 1079.81 | CCTX-38700 | 5294.677 | |||||||||
SSTX-09300 | 622.37 | SSTX-09300 | 1283.681 | |||||||||
SSTX-10300 | 781.6 | SSTX-10300 | 1683.175 | |||||||||
YTX-08200 | 363.4 | YTX-09300 | 2771.736 | |||||||||
Screw Type | COM | |||||||||||
CD234 | 544 | |||||||||||
SSCD234 | 536 |