Monster Fastener 18-8 Stainless Steel Coarse Thread Nylon Insert Lock Nuts Size:3/8"-16 (50 pcs) Includes hardware and seals needed

Includes hardware and seals needed to attach to your well casing

padded envelopes and small boxes

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

wait at least 24 hours before watering

long life service

Monster Fastener 18-8 Stainless Steel Coarse Thread Nylon Insert Lock Nuts Size:3/8"-16 (50 pcs) Includes hardware and seals neededA 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