Extended Drilling Capacity Drilit® Self-Drilling Screws

Drilit^® self-drilling screws with extended drilling capacity provide extra drill tip length for thicker applications while eliminating separate drilling and tapping operations for faster, more economical installations. Drilit^® self-drilling screws are a heavy-duty self-drilling screw designed to speed installation in steel applications up to 1/2" thick.

DRILIT^® Self-Drilling Screws with Extended Drilling Capacity for Thick Metals

Features and Benefits:

Eliminates separate drilling and tapping operations
Fasteners coated with Stalgard® and Gray Stalgard® finish typically show no red rust or other base metal corrosion on significant surfaces after 1000 hours of 5% neutral salt spray exposure (per ASTM B117)
Screws with EPDM Bonded Sealing washers are available in multiple sizes and configurations for applications requiring a weather-tight seal
Fasteners coated with Gray Stalgard® are compatible with ACQ-treated lumber with retention levels no higher than .25 pcf

Structural Self Drilling Screws for thick metals

Approvals & Listings

International Code Council, Evaluation Service (ICC-ES), ESR-3294
International Code Council, Evaluation Service (ICC-ES), ESR-4367
Code compliant with the International Building
Code/International Residential Code: 2021 IBC/IRC, 2018 IBC/IRC, 2015 IBC/IRC, and 2012 IBC/IRC
Tested in accordance with ICC-ES AC118 for use in Steel-to-Steel Connections
Tested in accordance with ICC-ES AC500 for attaching Miscellaneous Building Materials to Steel

General Applications and Uses:

Steel-to-steel connections
Wood-to-steel connections
Composite material-to-steel connections

SKU	Product Type	Diameter	Length	Head Type	Drive Type	Point Size	Material	Finish	Pieces Per Unit	Price
DEW DFSECC750-100	Self-Drilling Screw w/ Extended Drilling Capacity	#12	2"	Hex Washer	Hex	#5	Case Hardened Steel	Stalgard®	100/Box	$15.10
DEW DFSECC720	Self-Drilling Screw w/ Extended Drilling Capacity	#12	1-1/4"	Hex Washer	Hex	#5	Case Hardened Steel	Stalgard®	4000/Box	$334.00
ELC ECC950-I	Self-Drilling Screw w/ Extended Drilling Capacity	1/4"	4"	Hex Washer	Hex	#5	Case Hardened Steel	Stalgard®	500/Box	$196.75
DEW DFSEDC846	Self-Drilling Screw w/ Extended Drilling Capacity	#12	1-1/2"		Hex	#4.5		Stalgard®	2500/Box	$327.50
DEW DFSECC980-100	Self-Drilling Screw w/ Extended Drilling Capacity	1/4"	8"	Hex Washer	Hex	#5	Case Hardened Steel	Stalgard®	100/Box	$130.05
DEW DFSECC980	Self-Drilling Screw w/ Extended Drilling Capacity	1/4"	8"	Hex Washer	Hex	#5	Case Hardened Steel	Stalgard®	150/Box	$175.35
DEW DFSECC720-100	Self-Drilling Screw w/ Extended Drilling Capacity	#12	1-1/4"	Hex Washer	Hex	#5	Case Hardened Steel	Stalgard®	100/Box	$19.35
DEW DFSECC750	Self-Drilling Screw w/ Extended Drilling Capacity	#12	2"	Hex Washer	Hex	#5	Case Hardened Steel	Stalgard®	2000/Box	$252.00
DEW DFSECC950-100	Self-Drilling Screw w/ Extended Drilling Capacity	1/4"	4"	Hex Washer	Hex	#5	Case Hardened Steel	Stalgard®	100/Box	$39.35
DEW DFSEDC816	Self-Drilling Screw w/ Extended Drilling Capacity	#12	1-1/4"	Hex Washer	Hex	#4.5	Case Hardened Steel	Stalgard®	3500/Box	$264.25
DEW DFSECC950	Self-Drilling Screw w/ Extended Drilling Capacity	1/4"	4"	Hex Washer	Hex	#5	Case Hardened Steel	Stalgard®	500/Box	$196.75
ELC ECW755-I	Self-Drilling Screw w/ Bonded Sealing Washer	#12	2"	Hex Washer	Hex	#5	Case Hardened Steel	Stalgard®	1000/Box	$144.20
ELC ECC960-I	Self-Drilling Screw w/ Extended Drilling Capacity	1/4"	5"	Hex Washer	Hex	#5	Case Hardened Steel	Stalgard®	500/Box	$422.75
DEW DFSECC740-100	Self-Drilling Screw w/ Extended Drilling Capacity	#12	1-1/2"	Hex Washer	Hex	#5	Case Hardened Steel	Stalgard®	100/Box	$12.30

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