Defence Oil OX -538 size:10L Z PREMIUM Transformer Oil is

Z PREMIUM Transformer Oil is a high-quality

there are many Chinese brand also making same inserts so you can just check description of size from other brands to fix this insert

175-FLUTES 1-FLUTE LENGTH-8-TOTAL LENGTH -38

102 inches (28mm)

Ratchet Stop Series: Ensures constant measuring force for consistent results

Defence Oil OX -538 size:10L Z PREMIUM Transformer Oil isApplications of Defence Oil OX 538 5L Z Premium OX 538 is a special grade rust preventive oil formulated for long term corrosion protection of military grade weapons, tools, machined parts, and metal surfaces. It provides a dry, non tacky protective film, ideal for situations where clean, residue free protection is critical, especially during storage, handling, and overseas shipment. Long Term Corrosion Protection Designed for safeguarding ferrous and