Model 305C toggle clamp with capacity locking for demanding setups Key specifications Bearing capacity: 227 kg (500 lbs) Clamp size: 195 x 56 x 38 mm (L x W x H) Hole diameter: 6.5 mm Plunger stroke: 32 mm Material: carbon cast steel; galvanized surface Handle: rubbercoated for comfortable operation Why you need it Reliable, vibrationproof locking: a connectingrod mechanism maintains clamping force and won't loosen in vibration. Durable and corrosionresistant: galvanized finish and strength welds deliver long service life. Easy to install and adjust: quick setup to fit your space with straightforward alignment and mounting. Key features Coldrolled steel stamping and riveted construction for strength Galvanized, corrosionresistant surface Welded hook provides secure hookin engagement Locking mechanism stays firmly engaged under dynamic loads Applications (2–3 practical scenarios) Securing thin metal cabinets, doors, boxes, or tractor hood/panels during maintenance or transport Clamp fixation for jig fixtures, workstations, or assembly lines to hold parts steady Quick locking for doors or access panels where reliable, vibrationresistant closure is required Installation guidance Choose appropriate screws (not included) for your mounting surface. Loosen or adjust the toggle to a locking state; rotate the triangular hook to set the clamp distance. Position on the installation point, mark the lock points, drill holes, and fix the clamp in place.