Marine Grade Stainless Steel, Fastener Snap Kit, 50 Caps, 50 Sockets, No Rust! by Vaughan Bros

Boat Canvas Snaps 3/8" Inch Diameter, #8 x 3/8" Stainless Steel Screw (50pc), By Bolt Dropper.

Ironwood Pacific Top-Snapper Snap Tool For Boat Canvas Snaps with Easy-to-Grip Handle and Dual Stainless Steel Blades

Boat Canvas Snaps 3/8" Inch Diameter, 8 x 1/2" Stainless Steel Screw (20pc), by Bolt Dropper.

Stainless Steel Snap Stud, Marine Grade, No Rust, 20 Pack

Heavy-Duty Snap Pliers Fastener Tool Kit Snap Installation Set Hand Tools for Fastening, Replacing Metal Snaps, Repairing Boat Covers, Canvas, Sewing, Tarps, By YZS

Hoover Pres-N-Snap Tool - Complete Kit

General Tools 1265 Snap Fastener Kit with 6 Fasteners

Stainless Steel Snap Eyelet, Marine Grade, No Rust, 20 Pack

Boat Canvas Snaps 3/8" Inch Diameter, 8 x 3/8" Screw (20pc), Stainless Steel, by Bolt Dropper.