Vestil
Vestil FL-LKL-4 Floor Lock Top Plate 4 in Caster
Steel floor lock fits 4-inch casters and bolts to a C-pattern top plate
- TypeWheelbarrows & Carts
- Steel construction delivers lasting durability
- Locks casters securely at 4 3/8 in mounting height
- Extends to 5 1/4 in for firm floor contact
- Fits 4 in wheels with standard C bolt pattern
- Mounting plate 3-9/16 in x 3-7/8 in for easy installation
Floor Lock for Four-Inch Casters
The Vestil FL-LKL-4 is a steel floor lock designed to secure equipment fitted with four-inch diameter casters. It bolts to a standard C-pattern top plate measuring 3-9/16 by 3-7/8 inches. Warehouse staff and maintenance teams use it to prevent unwanted rolling on level concrete floors.
Locking Behaviour Under Continuous Use
The lock engages by dropping a friction pad from a retracted height of 4-3/8 inches to an extended height of 5-1/4 inches. This 7/8-inch stroke is intended for occasional positioning rather than high-cycle duty. The steel construction resists deformation when the lock remains engaged for long shifts.
Mounting Constraints of the C Pattern
Bolt holes are spaced 1-3/4 by 2-13/16 inches inside and 1-3/4 by 3-1/16 inches outside. The pattern only matches casters built to the same C spacing. Builders needing a different hole pattern or a larger wheel diameter must select another model.
Highlights
- Steel construction delivers lasting durability
- Locks casters securely at 4 3/8 in mounting height
- Extends to 5 1/4 in for firm floor contact
- Fits 4 in wheels with standard C bolt pattern
- Mounting plate 3-9/16 in x 3-7/8 in for easy installation
Specifications
| Brand | VESTIL |
|---|---|
| Type | Wheelbarrows & Carts |
Questions about this item
Does the floor lock generate any noise or heat when engaged continuously?
The floor lock is a purely mechanical steel device with no motor or powered components, so it produces no operational noise or heat during continuous use.
What mounting hardware or caster specifications are required for the 3-9/16 in x 3-7/8 in top plate to attach properly?
The top plate uses a C bolt-hole pattern with 1-3/4 in x 2-13/16 in inside spacing and 1-3/4 in x 3-1/16 in outside spacing, and it is designed for 4 in wheel diameter casters with a 4-3/8 in mounting height.
Will this floor lock align with older casters that have a different top-plate bolt pattern or mounting height?
The lock only fits casters with the exact C pattern bolt spacing and 4-3/8 in mounting height; older casters with different patterns or heights will not align without modification.
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