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Bigamart
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$42.99
Home/DIY & Tools/Hardware/Nails, Screws & Fasteners/Screws/Captive-Washer Screws
20x Transparent Clear Plastic Acrylic Thumbscrews, Slotted+knurled M5 x 16mm, Nuts, Washers & Bolts — image 1
Captive-Washer ScrewsCaterpillar Red✓ In stock

20x Transparent Clear Plastic Acrylic Thumbscrews, Slotted+knurled M5 x 16mm, Nuts, Washers & Bolts

★★★★★
$42.99
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About this item
  • 20x Bolts, 20x Nuts, 20x Washers. Material: Acrylic / PC. Type: Thumbscrews. Length: 16mm. Diameter: 5mm. Pitch: 0.8mm. SKU: UQ-H0WW-G9T2.
  • The ridges on knurled screws provide extra grip, whilst the large head diameter of the screws ensures they can be tightened with a high degree of rotational accuracy, ideal for precise fastening.
  • Exhibiting high transparency of up to 92% and reflectance of roughly 4%, acrylic is a good alternative to glass.
  • A lightweight, rigid and weather-resistant thermoplastic. Moderate chemical resistance to mild acids, alcohols, and oils.
  • Straightforward manual adjustment, fastening, or removal without the need for tools, operate thumbscrews with just a thumb and forefinger. Additional slotted recess for fastening with a screwdriver.
Product description

Pack of 20 Acrylic Thumbscrews, Slotted + Knurled M5*16mm Length: 16mm Head Height: 8mm

Product details
Brand
Caterpillar Red
Manufacturer
Caterpillar Red
Colour
Clear
Size
M5 x 16mm

Customer reviews

What customers say about Bigamart

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

Trustpilot
★★★★★
Excellent
4.5 average rating
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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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