TERF
✓Price
$70.99
50x Glass Filled Reinforced Super Nylon Socket Head, M4 x 20mm, Plastic Nuts and Bolts, Washers, Hexagon.
★★★★★
$70.99
Quantity
1
Worldwide shipping
Fast tracked delivery
30-day returns
Hassle-free returns
Secure checkout
Safe & protected
Great service
Thousands of happy customers
About this item
- 50x Bolts, 50x Nuts, 50x Washers. Material: PA 66 / 50% GF. Type: Socket Head Bolts. Length: 20mm. Diameter: 4mm. Pitch: 0.7mm. SKU: 813.
- The addition of 50% glass fibers enhances the heat deflection temperature, enabling the material to perform reliably at elevated temperatures.
- Glass fibers improve tensile strength, stiffness, and impact resistance while reducing the material's susceptibility to creep under load.
- The composite also possesses superior hardness, surface durability, and wear resistance compared to PA66.
- Repeated removal and refitting possible with excellent resistance to stripping in high torque applications.
Product details
Customer reviews
What customers say about Bigamart
10 Trustpilot reviews total, with 2 shown at a time.
Trustpilot
★★★★★
Excellent
4.5 average rating
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
You might also like
