Monster Fastener 18-8 Stainless Steel Coarse Thread Nylon Insert Lock Nuts Size:3/8"-16 (50 pcs) Installs to standard 1/2 inch

Installs to standard 1/2 inch shower arms

long life service

Weather resistant construction – NEMA 3R/IP24 rated enclosure for indoor/ outdoor use

long life and superior chip evacuation

When dealing with situations where barbed wire would not be suitable but single wire would not be enough

Monster Fastener 18-8 Stainless Steel Coarse Thread Nylon Insert Lock Nuts Size:3/8"-16 (50 pcs) Installs to standard 1/2 inchA lock nut is a nut that resists loosening under vibrations and torque. Diameter: 5 16" Diameter 2: 9 16" Thickness: 11 32" Material: Stainless Steel Driver Type: 1 2" Wrench Thread Size: 18 (Coarse) Hardness: 18 8 Style: Waxed Nylon Insert Type: Lock Nut Diameter: 3 8" Diameter 2: 21 32" Thickness: 15 32" Material: Stainless Steel Driver Type: 9 16" Wrench Thread Size: 16 (Coarse) Hardness: 18 8 Style: Waxed Nylon Insert Type: Lock Nut