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Eight-inch black surface bolt with concealed screw heads

Deltana Enterprises

Deltana Enterprises 8 in. Heavy Duty Surface Bolt Concealed Screw Paint Black

SKU CH-4KT3-EBTT9

An 8-inch heavy-duty surface bolt with concealed screws for a clean, secure door or window installation

  • 8 in. length secures tall doors and gates
  • Heavy-duty construction resists forced entry attempts
  • Concealed screws prevent tampering and improve appearance
  • Black paint finish protects against corrosion and wear

8-Inch Heavy-Duty Surface Bolt

The Deltana Enterprises surface bolt measures eight inches and uses a concealed-screw design for a clean appearance. A black painted finish protects the steel body from corrosion. It is supplied new and ready for installation on doors or windows.

Manual Security for Gates and Doors

This bolt suits homeowners and tradespeople who need a simple, surface-mounted locking point that is operated by hand. Buyers requiring keyed access, electronic control or automatic latching should consider a different hardware type.

How it compares

Measured against everything we stock in Door Stops, Hinges & Window Hardware, at today’s prices. Recalculated every night.

Price $20.99
Pricier than about 60% of the 316 comparable items (median $14.99).

Specifications

No published specifications for this item yet.

Questions about this item

How much heat does the 8-inch steel bolt generate during continuous daily use?

The solid steel bolt produces no measurable heat because it has no moving electrical or mechanical parts that create friction during normal locking and unlocking.

Does the surface bolt include the strike plate and mounting screws needed for installation?

The concealed-screw pack supplies the mounting hardware for the bolt itself; a separate strike plate is not included and must be purchased to match the door or window frame.

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