Sure-Loc Aspra Leverset with S...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$65.12
$52.14
Sure-Loc Aspra Leverset with Square Rosette and Adjustable Backset

Sure-Loc Aspra Leverset with Square Rosette and Adjustable Backset

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Model: AP100-SQ 15 GRIP-KN 15
From the Ridgecrest Collection
$65.12
$52.14
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In Stock (leaves warehouse same day if ordered before 3pm ET)

$65.12
$52.14
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Sure-Loc Aspra Lever Leverset with Square Rosette and Adjustable Backset

The Sure-Loc Aspra Lever Leverset pairs a round-profile Aspra lever with a clean square rosette to create a versatile residential bored lockset. Built to order and fully assembled before shipping, it is available with a 2-3/8" or 2-3/4" (60-70mm) backset and reversible handing, fitting interior doors 1-3/8" to 1-3/4" (35-45mm) thick and entry doors 1-3/4" to 2-1/4" (45-50mm) thick. An expansion pack extends compatibility to 2-1/4" thick doors, and a drive-in latch option is available to suit a range of door preparations.

Key Features

  • Adjustable Backset: Specify a 2-3/8" or 2-3/4" (60-70mm) backset to match your door prep, with a drive-in latch option available for select applications.
  • Door Thickness Compatibility: Interior units fit doors 1-3/8" to 1-3/4" (35-45mm) thick, while entry units fit doors 1-3/4" to 2-1/4" (45-50mm) thick, with an expansion pack available for 2-1/4" thick doors.
  • Reversible Handing: Field-reversible construction lets the same leverset be configured for either left- or right-hand door installations.
  • Push-Pin Privacy Locking: The interior privacy function locks with a simple push-pin mechanism, well suited to bedrooms, bathrooms, and similar interior doors.
  • Aspra Lever with Square Rosette: Combines the round-profile Aspra lever design with a square rosette for a clean, updated trim appearance.
  • Built-to-Order Construction: Each leverset is built to order and fully assembled before shipping, with a manufacturer lead time of 7-10 business days.
  • Compatible Accessories: Rosettes and lever grips are sold separately (grips are sold as singles; order two per lever), and an optional square corner latch and DB strike pack (STRDB-SQPK) is available.

Technical Specifications

  • Department: Door Hardware
  • Commercial/Residential: Residential
  • Electronic: No
  • Product Group: Mechanical Locks
  • Product Category: Mechanical Locks
  • Product Subgroup: Bored Locksets
  • Product Type: Leversets
  • Lead Time: Built to order - ships in 7-10 business days

Typical Applications

  • Single-Family Homes
  • Multi-Family Residential Units
  • Apartment and Condominium Interiors
  • Bedroom and Bathroom Privacy Doors
  • Interior Passage Doors
  • Residential Entry Doors
  • Vacation and Rental Properties

Why Sure-Loc Aspra?

Sure-Loc builds the Aspra Lever Leverset to order and assembles every unit before it ships, reflecting a made-for-purpose approach to residential door hardware. With reversible handing, an adjustable 2-3/8" or 2-3/4" (60-70mm) backset, and an expansion pack for thicker 2-1/4" doors, the Aspra adapts to a wide range of residential door preparations. It is a dependable, easy-to-configure choice for homeowners and installers who need consistent fit and function across interior and entry doors.

Manufacturer Resources

Product Specs

Series:
Aspra
Department:
Door Hardware
Subcategory:
Levers
Commercial/Residential:
Residential
Electronic:
No
Product Group:
Mechanical Locks
Product Category:
Mechanical Locks
Product Subgroup:
Bored Locksets
Product Type:
Leversets
Handle Type:
Lever
Lead Time:
Built to order - ships in 7-10 business days
Lock Type:
Tubular
Keyed:
No
Keyed Function:
Non-Keyed
MAP Policy:
None
Lock Function:
Dummy, Passage, Privacy
Product Function:
Leverset
Product Model:
AP100-SQ / AP101-SQ / AP102-SQ
Product Shape:
Square
Collection:
Ridgecrest

Sure-Loc AP100-SQ 15 GRIP-KN 15 – Frequently Asked Questions

1) Will the Sure-Loc Aspra square rosette leverset fit a 2-3/8 inch or 2-3/4 inch backset?
Both. The Aspra leverset is ordered with either a 2-3/8 inch or 2-3/4 inch (60-70mm) backset to match the existing bore in the door, and a drive-in latch option is offered for preparations that have no face-bored latch mortise. Those two backsets cover essentially every residential door prep you will run into.
2) What door thickness does the Sure-Loc Aspra lever handle?
It depends on which unit you order. Interior units cover doors 1-3/8 inch to 1-3/4 inch (35-45mm) thick. Entry units cover 1-3/4 inch to 2-1/4 inch (45-50mm). If your door is a full 2-1/4 inch, an expansion pack extends the leverset to that thickness.
3) Do I have to specify left hand or right hand when ordering the Aspra leverset?
No handing call is needed. The Aspra is field-reversible, so the same unit configures for a left-hand or right-hand door at install. That is useful for a property manager stocking one part number for a whole building instead of splitting inventory by swing.
4) Is the Sure-Loc Aspra leverset rated for commercial traffic?
It is a residential tubular lockset, built for homes, apartments, condos, and rentals. For a commercial corridor, classroom, or high-traffic institutional opening you want a heavy duty cylindrical lock instead, like the Falcon K101 Grade 1 passage lock or the BEST 9K Series Grade 1 lever.
5) My existing door has square corner latch mortises. Will the Aspra latch drop in?
Order the square corner latch and DB strike pack (STRDB-SQPK) alongside the leverset. Standard prep on many residential doors is a round corner or drive-in latch, and the Aspra offers a drive-in latch option as well, so all three common preps are covered. Match the latch face to what is already routed in the door edge and you avoid re-chiseling.
6) The Sure-Loc Aspra square leverset is residential and non-keyed. What do I use on a commercial opening that needs a keyed entry lever instead?
The Aspra square rosette leverset is a residential tubular leverset offered in dummy, passage, and privacy functions only, with no keyed cylinder. For a keyed entry opening, the Hager 2525 is a Grade 2 commercial cylindrical entry lock with a lever handle covering doors 1-3/8 inch to 2 inch thick, and the Falcon B511CP6D is a Grade 2 medium duty cylindrical lever with entry/office function. Cal-Royal AG00 is an entrance lever in Grade 2 with a 6-pin Schlage C keyway keyed different and a 2-3/8 inch backset if the keyway needs to match an existing Schlage C system.
7) What is a good passage lever substitute for the Sure-Loc Aspra square rosette set?
The Aspra square rosette leverset includes a passage function with reversible handing. Bravura Tampa is a Grade 2 passage leverset with square trim, which is the closest match on trim shape. If round trim is acceptable, Bravura Atlanta, Bravura Orlando, and Bravura Miramar are all Grade 2 passage leversets, with the Miramar listed in US4 satin brass. Callan Asheville is a Grade 3 passage leverset in satin nickel, and Kwikset 200BRNL Breton is a Grade 3 passage lever for doors 1-3/8 inch to 1-3/4 inch thick.
8) I need a privacy lever for a bathroom but the Aspra is built to order. What is a comparable privacy leverset?
The Aspra square rosette leverset offers a privacy function with push-pin locking and is built to order. If you want an alternative privacy lever, the Kwikset 300BRNL Breton is a Grade 3 privacy lever set for doors 1-3/8 inch to 1-3/4 inch thick, the Hager 2540 is a Grade 2 privacy cylindrical lock with the Withnell lever for doors 1-3/8 inch to 2 inch, and the Baldwin Estate 5103 privacy lever uses the 5048 rose. The Hager carries a commercial Grade 2 rating; the Kwikset is Grade 3 residential; the Baldwin is a round rose trim rather than the Aspra square rosette.
9) Will the Sure-Loc Aspra hold up on a high-traffic commercial corridor, or should I specify something heavier?
The Aspra square rosette leverset is a residential tubular leverset. For heavy-duty commercial traffic, the Falcon K101 is a Grade 1 heavy duty passage cylindrical lock, fire rated, with non-handed levers and a 1-3/8 inch to 2-1/4 inch door thickness range that matches the Aspra's upper limit. The Falcon T101 is also Grade 1 heavy duty passage, and the Corbin Russwin CL3110 is a Grade 1 vandal resistant passage lever, fire rated, for doors 1-3/4 inch to 2 inch. Dexter C1000 passage is Grade 1 with a clutching lever for doors 1-3/8 inch to 1-3/4 inch.
10) My door is 2 inches thick and I want to avoid the Aspra expansion pack. What lever covers that thickness out of the box?
The Aspra square rosette leverset fits interior doors 1-3/8 inch to 1-3/4 inch and entry doors 1-3/4 inch to 2-1/4 inch, with an expansion pack for 2-1/4 inch doors. If you want a single-carton fit on thicker stock, the Falcon K101 Grade 1 passage lock covers 1-3/8 inch to 2-1/4 inch, the Hager 2510 Grade 2 passage lever covers 1-3/8 inch to 2 inch, and the Dexter C1000 asylum function covers 1-3/8 inch to 2 inch. Among entry levers, Deltana Manchester 6201, Morant 6411, and Linstead 6431 all cover 1-3/8 inch to 2 inch.
11) The opening needs a storeroom or classroom function. Can the Aspra be configured that way?
No. The Aspra square rosette leverset is non-keyed and limited to dummy, passage, and privacy. For storeroom, the Cal-Royal AG05 is a Grade 2 storeroom lever lockset with a deadlocking latchbolt for doors 1-3/8 inch to 1-3/4 inch, and the Hager 2580 is a Grade 2 storeroom cylindrical lock with the Withnell lever for doors 1-3/8 inch to 2 inch. For classroom, the Cal-Royal AG03 is a Grade 2 classroom lever with a 6-pin Schlage C keyway and a 2-3/4 inch backset, and the Dexter C1000 classroom is Grade 1 with a clutching lever.
12) Which Aspra function do I order for a bedroom versus a hall closet versus a false door?
Privacy for bedrooms and bathrooms, since it locks from the inside with a push-pin. Passage for hall, closet, and other interior doors that latch but never lock. Dummy for a fixed pull on a non-operating leaf, such as one half of a double door or a pantry panel. Those three are the only functions in the Aspra square rosette line.
13) What finishes does the Sure-Loc Aspra square leverset come in, and can I match the grips?
The lever and square rosette come in Satin Nickel (15), Flat Black (FBL), and Satin Brass (SB). Lever grips are a separate choice and add Polished Chrome (26) on top of those three, so you can match the rosette or run a deliberate two-tone. Grip styles are Knurled, Smooth, Straight Knurled, Vertex, and Walnut.
14) How many lever grips do I need to order per door on the Aspra?
Two. Grips are sold as singles, so a two-sided opening takes two grips per lever set. Rosettes are also sold separately, and there is an optional square corner latch and DB strike pack, part number STRDB-SQPK, if your door and frame are prepped with square corner mortises.
15) I need a matching dummy lever for the inactive leaf of a double door. What are my options next to the Aspra?
The Aspra square rosette is offered in a dummy function in the same three finishes as the passage and privacy versions, which is the cleanest way to keep a pair of doors matching. If you are working in a different trim family, Baldwin's Estate 5103 half dummy comes handed left (5103-LDM) or right (5103-RDM), and Emtek's Arts and Crafts and Cortina leversets are sold as dummy pairs.
16) Is the Emtek Classic Keypad Leverset a direct substitute for the Sure-Loc Aspra?
No. The Aspra square rosette leverset is a non-electronic mechanical tubular leverset in dummy, passage, and privacy functions. The Emtek Classic Keypad Leverset, the Delaney LP250 electronic keypad leverlock in Grade 2, and the Lockey 1150 heavy duty mechanical keypad lever set for doors 1-1/8 inch to 2 inch are all code-entry products. They replace the credential, not the trim, and require a different door prep and user setup than a push-pin privacy or passage Aspra.
17) I need a dummy lever to match. What are the alternatives to the Aspra dummy?
The Aspra square rosette leverset is offered in a dummy function alongside passage and privacy. Other dummy levers include the BEST 7KC single dummy trim, a Grade 2 medium duty non-keyed cylindrical lever, and the BEST 9K 1DT single dummy trim in Grade 1 heavy duty. Accentra 455LN Augusta is a Grade 1 heavy duty single dummy cylindrical lever in the 5400 Series, and Callan Bentley is a Grade 2 dummy lever. Baldwin Estate 5103 half dummy levers are handed and ordered as left hand or right hand separately, unlike the field-reversible Aspra.
18) Can I use a knob lockset instead of the Aspra lever on an interior door?
The Aspra is a lever handle set; ADA-oriented specs generally call for levers rather than knobs, so confirm before switching. If a knob is acceptable, the Arrow MK02-TA is a privacy/bed/bath cylindrical lock with a Tudor knob, non-keyed, fire rated, for doors 1-3/4 inch to 2 inch, which covers the same privacy duty as the Aspra privacy function. The Arrow HK11-BB is a turn-pushbutton entrance cylindrical lock with a ball knob and a conventional cylinder for doors 1-3/8 inch to 1-3/4 inch, which adds keyed entry the non-keyed Aspra does not offer.
19) Is the Baldwin Estate 5103 a like-for-like swap for the Sure-Loc Aspra?
They cover the same three functions but order differently. The Aspra square rosette leverset is field-reversible and built in dummy, passage, and privacy on a square rosette. The Baldwin Estate 5103 uses a 5048 round rose and is sold as separate part numbers by function: passage, privacy, left hand half dummy, and right hand half dummy. That means handing has to be determined at order time on the Baldwin, whereas the Aspra is configured in the field.
How fast can I get the Sure-Loc AP100-SQ 15 GRIP-KN 15 delivered?
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Can I return it if it doesn’t work for me?
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Does the Sure-Loc AP100-SQ 15 GRIP-KN 15 come with a warranty?
Absolutely. The Sure-Loc AP100-SQ 15 GRIP-KN 15 is backed by a manufacturer’s warranty. For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the Sure-Loc AP100-SQ 15 GRIP-KN 15?
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