SAE a193 heavy hex head nuts 1. Finish: Black oxide, galavnized, H. D. G, natural color, PTFE, teflon, etc 2. Nut Size: 1/8" to 4", M3 to M64 3. Thread: UNC, UNF, Metric 4. Standard: ANSI b18.2.2 5. Package: Wooden cases or pallets 6. Ex-work delivey time: Usually 30 days 7. Surface finishing: Natural color, black oxide, galvanized, H. D. G, teflon, PTFE, etc 8. Inspection: In-house or the third party as per customer's request 9. Assorted STUD BOLTS can be available
SAE a193 heavy hex head nuts 1. Finish: Black oxide, galavnized, H. D. G, natural color, PTFE, teflon, etc 2. Nut Size: 1/8" to 4", M3 to M64 3. Thread: UNC, UNF, Metric 4. Standard: ANSI b18.2.2 5. Package: Wooden cases or pallets 6. Ex-work delivey time: Usually 30 days 7. Surface finishing: Natural color, black oxide, galvanized, H. D. G, teflon, PTFE, etc 8. Inspection: In-house or the third party as per customer's request 9. Assorted STUD BOLTS can be available
