Description

The Stainless Steel Locknut – Sierra Marine Engine Parts – 18-3720-9 (118-3720-9) from SeaStar Solutions is reliable, durable, and high-quality. This boat product does not harm the boat engine but only assists in the smooth and safe operations of the boat. This Stainless Steel Locknut from SeaStar Solutions is a nut that resists loosening under vibrations and torque. This product locks securely, withstanding harsh marine environments, and is corrosion-resistant extending its service life for a longer time.

Key Features:

• Strong, reliable, and high-quality material
• Constructed for quick and simple use
• Improves boat engine performance
• Functional in marine environments
• Durable Stainless Steel construction
• Non-corrosive
• Hard-wearing locknut
• Product replaces:

• 47-3720-9
• 47-37209
• 47-3720
• GLM21160
• 808282164560
• 11-13437-1
• 11-826710-13
• 18-3720
• 92-21160D

Product Specifications:

• Brand: SeaStar Solutions
• SKU: 18-3720-9
• UPC: 808282164560
• Weight: 0.10 LBS
• Manufacturer Part Number (MPN): 118-3720-9
• Material: Stainless Steel with nylon insert
• Thread Size: 3/8″ – 24
• Fastener Type: Lock
• Package Dimensions (length x width x height): 5.13 x 4 x 0.75 inches

Material: Stainless Steel with nylon insert, Thread Size: 3/8″ or 9.5mm – 24

This product replaces:

47-3720-9, 47-37209, 47-3720, GLM21160, 808282164560, 11-13437-1, 11-826710-13, 18-3720, 92-21160D