Stock code 5L-ALQG-G8O0

60x Clear Acrylic Slotted Knurled Thumbscrews M4 x 12 mm, Nuts & Washers

A closer look.

The details, at a glance.

Thread M4
Length 12 mm
Material Acrylic / Polycarbonate
Colour Clear
Pack size 60

Prices ex VAT inc VAT

Price per pack $16.93 ex VAT · $20.31 inc VAT

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Dimensions & documents

Conformity Safety Polycarbonate (PC) — Material Datasheet Polycarbonate (PC) — Screws & Bolts Datasheet Technical drawing

Check the fit. Technical specification

Product type: Thumbscrews
Size (mm): M4 x 12mm
Thread: M4
Material: Acrylic / Polycarbonate
Colour: Clear
Pack size: 60
Diameter: 4.00 mm
Length: 12 mm
Width: 4 mm
Thickness / depth: 4 mm
Pitch: 0.7 mm

Bolt, nut and washer dimensions

Technical drawing of this part with its dimensions marked

Bolt

Head/Drive Type: Slotted Knurled Thumbscrew, size: M4 x 12, D: 4 mm, Pitch: 0.7 mm, L: 12 mm, HD: 9.77 mm, HH: 7.11 mm

Description

Features

60x thumbscrews, 60x nuts, 60x washers. Colour: Clear. Material: Acrylic / PC. Type: Slotted knurled. Thread: M4. Length: 12mm. Diameter: 4mm. Pitch: 0.7mm. SKU: 5L-ALQG-G8O0.
The ridges on knurled screws provide extra grip for hand-tightening and adjustment.
Acrylic and polycarbonate are similar thermoplastics often used interchangeably; acrylic provides good strength and UV resistance, while polycarbonate offers higher impact and heat resistance.
The clear material is lightweight and offers greater impact resistance than glass, making it useful where transparency is required.
Straightforward manual adjustment, fastening or removal without tools. Thumbscrews can be operated with thumb and forefinger, with an additional slotted recess for screwdriver fastening. Also known as knurled screws, finger screws.

Product Summary

This pack contains 60 clear acrylic / PC slotted knurled thumbscrews, M4 x 12 mm, with matching nuts and washers. The knurled head provides extra grip for hand-tightening, while the slotted recess allows screwdriver adjustment. The screws are fully threaded and metric. Acrylic and polycarbonate are similar thermoplastics often used interchangeably; acrylic provides good strength and UV resistance, while polycarbonate offers higher impact and heat resistance. These clear fasteners are lightweight and moisture-resistant, with greater impact resistance than glass. Thumbscrews are also known as knurled screws or hand-tightening screws.

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