25x Clear Acrylic Countersunk Screws & Bolts M8 x 20 mm, Nuts & Washers
A closer look.
SKU code 4I-1DDQ-AYVJ
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Delivery
Delivery to the USA & Canada, import duties paid by us
Tracked post 7-21 days or express courier 2-4 days. Price at checkout.
Nothing more to pay on delivery. No US sales tax.
Delivery details
UK
- Free delivery Every UK order Free
- Faster options Shown at checkout, before you pay
Also Isle of Man, Jersey and Guernsey, free delivery included.
Europe
- Tracked post 5-10 days at checkout
- Express courier 2-4 days at checkout
Import charges paid by us, at your country's VAT rate - nothing to pay on delivery.
USA & Canada
- Tracked post 7-21 days at checkout
- Express courier 2-4 days at checkout
USA: import duties and tariffs paid by us, no US sales tax. Canada: import duties and customs paid by us.
Rest of the world
- Tracked post or express courier - times shown at checkout
Import charges paid by us. For large or special orders, request a quote.
Times count from dispatch; we dispatch on UK working days. Full delivery page
Check the fit. Technical specification
- Product type
- Countersunk Cross Head Bolts
- Size (mm)
- M8 x 20mm
- Thread
- M8
- Material
- Acrylic / Polycarbonate
- Colour
- Clear
- Pack size
- 25
- Diameter
- 8.00 mm
- Length
- 20 mm
- Width
- 8 mm
- Thickness / depth
- 8 mm
- Pitch
- 1.25 mm
Inch values are converted from millimetres. Fractions are approximate, rounded to the nearest 1/16 in. Thread diameter and pitch are not shown as fractions.
Dimensions & documents
- Product Safety InformationPDF document
- Polycarbonate (PC) — Material DatasheetPDF document
- Polycarbonate (PC) — Screws & Bolts DatasheetPDF document
- Technical drawingDrawing, image
Bolt, nut and washer dimensions
Bolt
Head/Drive Type: Cross Countersunk Head Bolt, size: M8 x 20, D: 8 mm, Pitch: 1.25 mm, L: 20 mm, HD: 15.59 mm, HH: 4.65 mm
Nut
Material: Polycarbonate, Head/Drive Type: Hexagon Nut, size: M8, N (mm): M8, HN B: 12.87 mm, HN H: 6.62 mm
Washer
Material: Polycarbonate, Head/Drive Type: Flat washer, size: M8, W0 A: 15.78 mm, W0 B: 8.51 mm, W0 T: 1.6 mm
Description
Features
- 25x Bolts, 25x Nuts, 25x Washers. Colour: Clear. Material: Acrylic / PC. Type: Countersunk Cross Head Bolts. Length: 20mm. Diameter: 8mm. Pitch: 1.25mm. Head diameter: 15.6mm. Head height: 4.7mm. SKU: 4I-1DDQ-AYVJ.
- Transparent acrylic / PC material provides optical clarity for clear plastic fixings.
- Polycarbonate has moderate chemical resistance to mild acids, alcohols and oils; acrylic has poor resistance to most organic solvents.
- Acrylic is a strong, tough, and durable material with good impact strength, being 50% lighter than glass.
- The countersunk cross head sits flush with the surface when fitted in a countersunk hole. Also known as cross-recess countersunk screws, flat head screws.
Product Summary
These clear acrylic / PC countersunk cross head bolts can be used for sign mounting and fixing. Acrylic and polycarbonate (PC) are similar thermoplastics often used interchangeably; acrylic gives good strength and UV resistance, while polycarbonate gives higher impact and heat resistance. The material is strong, durable and lightweight, with optical clarity for transparent fixings. The countersunk head sits flush with the surface when fitted in a countersunk hole. These fasteners are also known as plastic bolts or plastic screws.
Feedback from our customers
Every rating 4 or 5 starsAcross 1,797 reviews
Perfect quality nylon bolts that fixed an unfixable situation! Speedy delivery!
very quick delivery and excellent product, better than expected !!
these are very good quality and I have placed many repeat orders.
Well packed and prompt order processing, product is as advertised
The residents at the Veterans Home loved taking these apart and putting them back together. I bought more for them.
Very happy with the quality of the item and the speedy delivery
Smooth fitting and easy to cut for shorter lengths if required.
good quality, item as described , arrived imperfect condition.
Quick delivery, but had to use super glue to stick as the adhesive was not strong enough, but otherwise, great product.
Better than expected. Very well packaged (inside and out)
Great product! Adhesiveness is super strong and durable.
Arrived sooner than promised and was well packaged.
Customers we supply
