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$18.70
Home/DIY & Tools/Hardware/Nails, Screws & Fasteners/Screws/Self-tapping Screws
TIMCO Metal Construction Heavy Section Screws - 5.5 x 80mm - Hex - Self-Drilling - Zinc — image 1
Self-tapping ScrewsTIMCO✓ In stock

TIMCO Metal Construction Heavy Section Screws - 5.5 x 80mm - Hex - Self-Drilling - Zinc

★★★★★
$18.70
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About this item
  • Self drilling screws with no need for pre-drill hole
  • Best for heavy section steel
  • Zinc plated
  • Box of 100
Product description

Used for attaching metal to heavy section steel (Max. 12mm) without the need to pre-drill a hole.

Product details
Brand
TIMCO
Manufacturer
TIMCO
Colour
Silver
Size
5.5 x 80mm

Customer reviews

What customers say about Bigamart

10 Trustpilot reviews total, with 2 shown at a time.

Trustpilot
★★★★★
Excellent
4.5 average rating
See all reviews →
S
Sigalit
🇮🇱 · January 2026
★★★★★

I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.

V
Verified buyer
🇦🇺 · November 2025
★★★★★

The package was here in Australia from England in a few days — so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.

Showing 1–2 of 10 reviews

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TIMCO Metal Construction Heavy Section Screws - 5.5 x 80mm - Hex - Self-Drilling - Zinc | Bigamart