GWR Fasteners T Type Nyloc Nuts – Solid Brass Nylon Insert Locking Nuts – Metric M4, M5, M6, M8, M10, M12

These are proper solid brass nyloc nuts from GWR Fasteners, made in the UK.

T type, nylon insert, metric coarse thread.

Available sizes: M4, M5, M6, M8, M10, M12.

Hex head, domed style, one-way drive.

Grade brass, DIN 985 spec.

Corrosion resistant, good for marine, electrical, or just jobs where you don’t want the nut backing off.

New, ready to bag.

Choose your size—each listing is one size, but you’ve got options.

No plastic junk, just solid brass.