Super Hex Drillers

Add Driller Speed to your HVAC Work. HVAC installation can be cumbersome, but don’t let your screws let you down. This fast and user-friendly hex washer head screw holds true and installs easier.

Part #	Size	Qty	Wt	Applications
26A & 26AZ 26BZ 26CZ 26EZ 28AZ 28BZ 28CZ HWHTZ10-2 29BZ 29CZ HWHTZ14-114 HWHT4Z12-114 HWHT5Z12-114	#8 x 1/2” #8 x 3/4” #8 x 1” #8 x 1-1/2” #10 x 1/2” #10 x 3/4” #10 x 1” #10 x 2” #12 x 3/4” #12 x 1” #14 1-1/4” #12 x 1-1/4” #12 x 1-1/4”	10M 10M 8M 5M 10M 5M 8M 2M 5M 3M 2M 2M 2.5M	31.9 41.8 39.6 34.3 47.5 30.6 56.3 24.2 37.8 29 34 41 51.2	Perfect for multi-purpose sheet metal & HVAC work and other steel framing and metal to metal applications. Larger sizes are manufactured for heavy duty steel framing and fastening multiple layers of heavy gauge steel.

Part #

Size

Qty

Applications

26A & 26AZ

26BZ

26CZ

26EZ

28AZ

28BZ

28CZ

HWHTZ10-2

29BZ

29CZ

HWHTZ14-114

HWHT4Z12-114

HWHT5Z12-114

#8 x 1/2”

#8 x 3/4”

#8 x 1”

#8 x 1-1/2”

#10 x 1/2”

#10 x 3/4”

#10 x 1”

#10 x 2”

#12 x 3/4”

#12 x 1”

#14 1-1/4”

#12 x 1-1/4”

10M

2.5M

31.9

41.8

39.6

34.3

47.5

30.6

56.3

24.2

37.8

51.2

Perfect for multi-purpose sheet metal & HVAC work and other steel framing and metal to metal applications.

Larger sizes are manufactured for heavy duty steel framing and fastening multiple layers of heavy gauge steel.

Driller tip installs faster: The driller tip on the Super Hex Drillers finds its way through HVAC work and steel framing easier, saving you time and effort on installation.
Hex head adds strength: The hex head on our Super Hex Drillers allows for greater torque without cam-outs.
Tougher coatings last longer: Super #4 & #5 PT Hex Drillers are rated for 500 and 1000 hours of rust resistance, making them more than tough enough for interior HVAC work that faces moisture, such as plumbing.

Super Hex Drillers feature a driller tip and extra wide washer. Use a hex-key wrench for this screw. Part numbers are 26A(Z), 26BZ, 26C(Z), 26EZ, 28AZ, 28BZ, 28CZ, HWHTZ10-2, 29BZ, 29CZ, and HWHTZ14-114. “Z” denotes availability in zinc coating. Super Hex Drillers meet one or more of ASTM C954, C1002 & C1513 as well as ISO 9002 and 14001.

Super #4 & #5 PT Hex Drillers feature a driller tip and extra wide washer. Part numbers are HWHT4Z12-114 and HWHT5Z12-114, with both featuring a zinc coating. Super #4 & #5 PT Hex Drillers meet one or more of ASTM C954, C1002 & C1513 as well as ISO 9002 and 14001.

Steeler Screw Chart

Structural Metal Stud Framing

Shaping City Skylines Since 1974. 亚博体育官网首页 steel members 33 mil and higher are engineered for use in structural applications. As you can find in our Project Gallery section, Steeler is proud to have been involved in quite a few large-scale projects over our 40 year history. Many of these projects could not have been built without the use of Steeler structural steel stud framing, which is known for being stronger and thicker (compared to its non-structural counterpart). For heavy-duty jobs, you can trust Steeler structural metal stud framing to handle the load.

Steeler Floor Joist

Heavy-Duty Joists for Tough Floors Steeler Floor Joists are built to last, with thick gauge steel and wide webs. Conveniently placed knock outs strengthen the joist and allow for easy HVAC, plumbing, and electrical work. Steel joists offer consistent, time-tested performance without the concern of changes in size or stability. Give your floors a boost with the Steeler Floor Joist system.

Traditional Thickness Steel Framing

Integrity Down to the Mil. 亚博体育官网首页 Elite product line is a fantastic equivalent choice, but some projects simply call for traditional thickness steel. Some contractors prefer using it. We at Steeler know this, which is why we offer full-gauge versions of all our products, giving you a traditional thickness option for every application. If you ask for traditional thickness at some places and they'll give you EQ without hesitation. If you request a true 030 material from Steeler, we can give you honest 030 material without substitute.