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Quick$crews® Fastener Guide

Page 1 Size Specifications

Nominal or Screw Diameter	Threads per inch	Major Diameter	Minor Diameter	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" - 1-1/2"	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


Thread Styles
	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.
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