Nominal or Screw Diameter (in) | Threads per inch | Major Diameter (in) | Minor Diameter (in) | Length Range | Min.Torque lbs./inch | |
---|---|---|---|---|---|---|
#5 | .125 |
14
|
.128/.122
|
.078/.072
|
3/8" - 1"
|
18 lbs./inch
|
#6 | .138 |
13
|
.141/.135
|
.0787/.087
|
3/8" - 1-3/4"
|
25 lbs./inch
|
#7 | .151 |
12
|
.154/.148
|
.0874/.096
|
1/2" - 2"
|
25 lbs./inch
|
#8 | .164 |
9
|
.168/.161
|
.0937/.1028
|
1/2" - 3"
|
32 lbs./inch
|
#8 | .164 |
11
|
.168/.161
|
.0937/.1028
|
1/2" - 3"
|
32 lbs./inch
|
#9 | .177 |
10
|
.181/.174
|
.0984/.1098
|
1" - 4"
|
37 lbs./inch
|
#10 | .190 |
9
|
.194/.187
|
.1098/.1189
|
5/8" - 6"
|
45 lbs./inch
|
#12 | .216 |
8
|
.230/.225
|
.1695/.1685
|
5/8" - 1-3/4"
|
65 lbs./inch
|
#14 | .250 |
7
|
.243/.235
|
.175/.165
|
2-1/2" - 4"
|
100 lbs./inch
|
SHOP NOW - Click here to view our selection of Modified Pan Head Pocket Hole Screws
Quick$crews® Thread | |
21° - 23° point designed for particleboard, but works well in all types of wood. | |
Wide thread provides greater holding power. | |
Extra Coarse Thread | |
Extra wide thread for greater holding power in pine and other soft, porous woods. | |
Available on Round Washer Head Pockethole Screws only. | |
Fine Thread | |
Designed for hardwoods such as Oak and Maple. Available on Pockethole Screws.. | |
Hi-Lo Thread - Pockethole Screws | |
The "All-purpose" thread. Designed for greater holding and less strip-out in all woods. |
|
Hi-Lo Thread - QX2™ Installation Screws | |
The Hi thread provides greater holding power in wood studs. | |
The Lo thread reduces binding in metals studs, while allowing for greater holding power. | |
The Quickcutter™ Thread allows for faster penetration and stress free driving in dissimilar materials. | |
Twinfast Thread | |
Also known as twin lead. 21° - 23° point is typically used for hinge attachment in hardwoods. | |
Sheet Metal Thread | |
30° - 45° point with thread designed specifically for use in sheet metal applications. | |
QuickCutter™ Fine Thread - Pockethole Screws | |
Patented QuickCutter™ Thread for faster stress-free driving. Minimizes pre-drilling in even the hardest woods. | |
QuickCutter™ Extra Coarse Thread | |
Patented QuickCutter™ Thread for faster stress-free driving. Minimizes pre-drilling in even the hardest woods. | |
The extra coarse thread provided greater holding power in the wood. | |
Special Features |
|
Type 17 Auger Point | |
For reduced torque, quicker starting and penetration, as well as reduced splitting.
|
|
QX2™ Point | |
Self-piercing point instant starting, quicker penetration and faster stress-free driving. | |
Self-Drilling Point | |
Self-piercing point for light, medium, and heavy gauge metal studs. |
FL | .275 O.D. FL | FL Nib | BU | UC | |||||
Flat | .275 Outside Diameter Flat | Flat Head with Nibs | Bugle | Undercut Flat | |||||
Oval Head | Pan Heads | Truss Head | ||||
OV | PN | MOD-PN | LOW-PN | TR | ||
Oval | Pan | Low Profile Pan | Low Profile Pan | Truss | ||
Round washer Heads
RWH | LRWH | LOW-RWH |
Round Washer | Large Round Washer | Low Profile Round Washer |
Head Specifications
Flat Heads | ||||
---|---|---|---|---|
Size | Head Diameter | Driver Size | ||
|
Max.
|
Min.
|
PH
|
CO/SQ
|
#4
|
.225
|
.195
|
1
|
-
|
#5
|
.252
|
.220
|
2R
|
-
|
#6
|
.255
|
.240
|
2R
|
SQ2
|
#6 Large
|
.279
|
.260
|
2R
|
SQ2
|
#7
|
.295
|
.267
|
2R
|
SQ2
|
#8
|
.332
|
.292
|
2R
|
SQ2
|
#9
|
.335
|
.295
|
2
|
SQ2
|
#10 |
.385
|
.340
|
2
|
SQ2
|
|
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Oval Head | Pan Heads | Truss Head | ||||
OV | PN | MOD-PN | LOW-PN | TR | ||
Oval | Pan | Low Profile Pan | Low Profile Pan | Truss | ||
Round washer Heads
RWH | LRWH | LOW-RWH |
Round Washer | Large Round Washer | Low Profile Round Washer |
Head Specifications
Flat Heads | ||||
---|---|---|---|---|
Size | Head Diameter | Driver Size | ||
|
Max.
|
Min.
|
PH
|
CO/SQ
|
#4
|
.225
|
.195
|
1
|
-
|
#5
|
.252
|
.220
|
2R
|
-
|
#6
|
.255
|
.240
|
2R
|
SQ2
|
#6 Large
|
.279
|
.260
|
2R
|
SQ2
|
#7
|
.295
|
.267
|
2R
|
SQ2
|
#8
|
.332
|
.292
|
2R
|
SQ2
|
#9
|
.335
|
.295
|
2
|
SQ2
|
#10 |
.385
|
.340
|
2
|
SQ2
|
|
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Head styles
PH Phillips Drive The most common drive |
CO |
SQ Square Drive Provides better engagement and |
PZ Designed to provide higher |
Torx Drive Torx Screws allow a user a six-degree angle when driving the screw and the bit will still engage and drive the fastener. |
PH-SL Combination Phillips and Slotted Drive found primarily on Truss Head Machine Screws A Phillips Bit is recommended for driving. A Slotted Drive Bit is recommended only for removal. |
Finishes
Antique Brass | UltraGuard | ||
Black | Zinc | ||
Bright Brass | Zinc with Painted Sand Head | ||
Nickel | inc with painted White Head | ||
Plain | Zinc Yellow |
Custom Painted Screws
All Zinc Finished screws can be custom painted upon request.