Nylon Insert Lock Nut, 5/8"-18, Steel, Grade 8, Black Oxide, 49/64 in Ht, 10 PKCONTRACTOR SELECT Lock Nuts Nylon Insert Lock Nut, 5 8" 18, Steel, Grade 8, Black Oxide, 49 64 in Ht, 10 PK CONTRACTOR SELECT Lock Nuts built for consistent performance in maintenance, inspection, and replacement work. Quick specs Material: Steel Finish: Black Oxide System of Measurement: Inch Thread Size: 5 8" 18 Manufacturer Part Number: U12421. 062. 0002 UPC: Product information UPC: Country of Origin: Multiple Manufacturer Part Number: U12421.

UPC: 00839137006926

Non-Combustable

680 Series

Application: Roof Foam Systems

Manufacturer Part Number: 486126

Features: High-Strength

Metric Tape Length: 27

Speed Dial

PAIR WITH A SEALER: Use prior to applying any Tenon sealer for great results

Fastener Finish: Black Oxide

Capacity: 10 cc

Container Size: 1 Ga