Product SKU: HEAVYDUTYDSWB

Heavy Duty Self-Drilling Screws With Bonded Sealing Washer

For heavy-duty, steel-to-steel applications, we offer heavy duty, washered self-drilling fasteners, capable of drilling up to 1/2″ of steel. The bonded EPDM sealing washer provides leak protection.

Product SKU
Name
Diameter
Length
Quantity
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TEK1224114T45WB
Heavy Duty Self-Drilling Screws With Bonded Sealing Washer 12-24 1 1/4" HWH SD 4.5 Carbon Steel Bonded Washer
12-24
1 1/4"
TEK1224114T5WB
Heavy Duty Self-Drilling Screws With Bonded Sealing Washer 12-24 1 1/4" HWH SD 5 Carbon Steel Bonded Washer
12-24
1 1/4"
TEK1224112T5WB
Heavy Duty Self-Drilling Screws With Bonded Sealing Washer 12-24 1 1/2" HWH SD 5 Carbon Steel Bonded Washer
12-24
1 1/2"
TEK12242T5WB
Heavy Duty Self-Drilling Screws With Bonded Sealing Washer 12-24 2" HWH SD 5 Carbon Steel Bonded Washer
12-24
2"
TEK14283T5WB
Heavy Duty Self-Drilling Screws With Bonded Sealing Washer 1/4-28 3" HWH SD 5 Carbon Steel Bonded Washer
1/4-28
3"
TEK14284T5WB
Heavy Duty Self-Drilling Screws With Bonded Sealing Washer 1/4-28 4" HWH SD 5 Carbon Steel Bonded Washer
1/4-28
4"
TEK14285T5WB
Heavy Duty Self-Drilling Screws With Bonded Sealing Washer 1/4-28 5" HWH SD 5 Carbon Steel Bonded Washer
1/4-28
5"
TEK14288T5WB
Heavy Duty Self-Drilling Screws With Bonded Sealing Washer 1/4-28 8" HWH SD 5 Carbon Steel Bonded Washer
1/4-28
8"

Description

Our premium, heavy-duty, self-drilling fasteners with a bonded sealing washer are capable of drilling through 1/2″ of steel, performing the drill and tap procedure in one step. Stocking brands include Buildex and DeWalt ELCO, assuring quality fastening for demanding applications.

• Fasteners are coated with a premium, long life coating
• Unique double fluted point has precise cutting edges to improve drill performance in 1/4” thru 1/2’’ steel
• Engineered for fast drilling and smooth tapping with less effort
• A standard screwgun with a depth sensitive nosepiece should be used to install self-drilling screws. For optimal fastener performance, the screwgun should be a minimum of 6 amps and have an RPM range of 0-2500 (Maximum 1800 RPM is recommended for HD self-drilling fasteners)
• Custom fastener painting is available for all of our self-drilling screws, contact us for painting

Common applications include: metal deck to structural steel or bar joist, clips to structural steel or bar joist, liner panels to structural steel or bar joist, and accessories to structural steel or bar joist.