Sure-Loc Arapaho Knobset 6-Pac...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$413.44
Sure-Loc Arapaho Knobset 6-Pack with Dummy, Passage, and Privacy Functions

Sure-Loc Arapaho Knobset 6-Pack with Dummy, Passage, and Privacy Functions

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Model: AR100-6 15
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In Stock (leaves warehouse same day if ordered before 3pm ET)

$413.44
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Sure-Loc Arapaho Knob 6-Pack

The Sure-Loc Arapaho Knob 6-Pack is a tubular knobset from Sure-Loc. It is sold as a contractor six-pack of matching units, keyed alike where applicable. It is offered in Dummy, Passage and Privacy functions. Available in Vintage Bronze, Satin Nickel and Flat Black finishes, so it coordinates with the rest of the Sure-Loc Arapaho line.

Specifications

  • Keyed alike in sets of 4
  • Fits doors 1-3/8" - 1-3/4" (35-45mm) thick
  • 2-9/16" knob | Formed brass
  • Keyed alike2-9/16" in sets of 4 2-9/16"
  • Adjustable 2-3/8" - 2-3/4" (60-70mm)
  • Fits doors 1-3/8" - 1-3/4" (35-45mm) thick

Sure-Loc bored locks fit standard residential door preparation and ship direct from the manufacturer.

Manufacturer Resources

Product Specs

Series:
Arapaho
Department:
Door Hardware
Subcategory:
Knobs
Commercial/Residential:
Residential
Electronic:
No
Product Group:
Mechanical Locks
Product Category:
Mechanical Locks
Product Subgroup:
Bored Locksets
Product Type:
Knobsets
Handle Type:
Knob
Package Quantity:
6
MAP Policy:
None
Lock Type:
Tubular
Keyed:
No
Keyed Function:
Non-Keyed
Lock Function:
Dummy, Passage, Privacy
Product Function:
Knobsets
Product Model:
AR100-6 / AR101-6 / AR102-6

Sure-Loc AR100-6 15 – Frequently Asked Questions

1) Will the Sure-Loc Arapaho knobset fit a 1-3/8 inch interior door?
Yes. The Arapaho tubular knobset fits doors from 1-3/8 inches through 1-3/4 inches (35-45mm), so it covers both older 1-3/8 inch interior doors and standard 1-3/4 inch slabs without a spacer kit.
2) Does the Arapaho knob work with a 2-3/8 or a 2-3/4 inch backset?
Both. The latch is adjustable from 2-3/8 to 2-3/4 inches (60-70mm), which is the pair of backsets used on standard bored door prep, so you set it on site rather than ordering one or the other.
3) What is the difference between the Dummy, Passage and Privacy Arapaho knobs, and which do I order for a bedroom?
Privacy is the one for a bedroom or bathroom: it locks from the inside with no key. Passage always turns freely and is for halls, closets and pantry doors. Dummy is a fixed knob with no latch at all, used on a closet door held by a ball catch or on the inactive leaf of a pair. All three come in the six-pack under models AR100-6, AR101-6 and AR102-6.
4) Is the Sure-Loc Arapaho knob keyed, and can I use it on an exterior entry door?
No. The Arapaho six-pack is non-keyed across all three functions, so it is not an entry lock. For a keyed exterior opening look at a keyed entry knob such as the Kwikset 400P-CP, which is Grade 3 and fits 1-3/8 to 1-3/4 inch doors, or the Grade 2 Dexter C2000 entry/office knob.
5) The Arapaho is a residential knob - what is the equivalent for a commercial corridor or office building?
The Sure-Loc Arapaho knobset is specified for residential use. For commercial openings, the Corbin Russwin CK4410 is a Grade 2 passage/closet cylindrical knob lock for 1-3/8 inch to 1-3/4 inch doors, and the Dexter C2000 series covers the same non-keyed functions in Grade 2 - the C2000 passage and C2000 privacy knobs both fit 1-3/8 inch to 1-3/4 inch doors, matching the Arapaho's door range. For heavier traffic, the Falcon X101 is a Grade 1 heavy duty cylindrical passage knobset that is fire rated and takes doors 1-3/8 inch to 2-1/4 inch.
6) I need a keyed entry knob to match the Arapaho passage and privacy knobs on the same unit - what can I use?
The Sure-Loc Arapaho knobset is offered in Dummy, Passage and Privacy functions only, all non-keyed, so an entry opening needs a keyed knob from another line. The Pamex FTF Baron is a Grade 3 knob lockset in an Entrance/Office function fitting doors 1-3/8 inch to 1-3/4 inch, and the Kwikset 400P-CP Polo is a Grade 3 keyed entry knob over the same 1-3/8 inch to 1-3/4 inch door range, supplied with a round corner adjustable latch and round corner strike. Both cover the same door thicknesses as the Arapaho, which fits 1-3/8 inch to 1-3/4 inch doors.
7) Does the Arapaho's fixed 2-9/16 inch knob work on a thicker door, or do I need a different lock?
The Sure-Loc Arapaho knobset fits doors 1-3/8 inch to 1-3/4 inch thick. For doors beyond that, the Corbin Russwin CK4310 Grade 1 passage/closet knob covers 1-3/8 inch to 2 inch, the Deltana 6112 St. Thomas privacy knob covers 1-3/8 inch to 2 inch, and the Falcon X101 Grade 1 passage knobset covers 1-3/8 inch to 2-1/4 inch.
8) What should I use on a classroom or storeroom door where the Arapaho functions do not apply?
The Arapaho covers dummy, passage and privacy only. For a classroom opening, the Dexter C2000 is a Grade 2 keyed classroom cylindrical ball knob lock for doors 1-3/8 inch to 1-3/4 inch. For storeroom, the Sargent 6G04 is a Grade 2 standard duty storeroom/closet knob lock with a single cylinder, and the Sargent 8XG04 is the Grade 1 heavy duty storeroom/closet knob lock with a 2-3/4 inch backset.
9) How many knobs are in a Sure-Loc Arapaho six-pack, and are they all the same function and finish?
Six matching units per pack, all one function and one finish. If you are trimming out a house with a mix of bedrooms, baths, closets and halls, you order a separate six-pack for each function and keep the finish the same across them so the openings match.
10) What finishes does the Arapaho knob come in for matching the rest of the house?
Three: Vintage Bronze (11P), Satin Nickel (15) and Flat Black (FBL). Every one of the three functions is offered in all three finishes, so a bedroom privacy knob, a hall passage knob and a closet dummy will match across a job.
11) I only need one dummy knob for a closet, not six. What should I buy instead?
The Arapaho is sold only as a six-pack, so for a single opening look at a standalone dummy trim. The Schlage A170 single dummy is a Grade 2 unit for 1-3/8 to 1-7/8 inch doors, the BEST 6K single dummy trim is Grade 2 medium duty, and the Cal-Royal BA40 dummy fits 1-3/8 to 1-3/4 inch doors.
12) Do I need to cut a new hole to install the Arapaho knob in an existing door?
No, if the door already has standard residential bored prep. The Arapaho is a tubular bored lockset with an adjustable 2-3/8 to 2-3/4 inch backset, so it drops into existing cross-bore and edge-bore on 1-3/8 to 1-3/4 inch doors.
13) What is a comparable dummy knob if the Arapaho finish does not match my existing hardware?
The Arapaho dummy knob is offered in Vintage Bronze, Satin Nickel and Flat Black. Other dummy knobs that serve the same closet and non-latching openings include the Schlage A170 single dummy trim, a Grade 2 heavy duty cylindrical non-keyed knob for doors 1-3/8 inch to 1-7/8 inch; the BEST 6K series single dummy trim, Grade 2 medium duty; the Cal-Royal BA40 Barrington dummy knob for 1-3/8 inch to 1-3/4 inch doors; and the Omnia 458/0 single dummy knob latchset with a 2-3/8 inch backset in solid brass. The Arapaho itself is formed brass with an adjustable 2-3/8 inch to 2-3/4 inch backset.
14) Is a Sargent 78-2875 outside knob or a Sargent 28C knob trim an alternative to an Arapaho knobset?
No. The Sure-Loc Arapaho is a complete tubular bored knobset for a standard residential door prep. The Sargent 78-2875 is an outside knob only in the 7800 series, and the Sargent 28C-KNOB is exit device trim with knob and rose in a classroom function for 1-3/4 inch doors - both are trim for an exit device rather than a standalone bored lock. The Imperial USA ED-BKL580 is likewise knob trim in a storeroom function from the ED-500 series.
15) I need a bathroom privacy knob in a decorative style instead of the Arapaho - what are the options?
The Arapaho privacy knob is a 2-9/16 inch formed brass knob on a tubular chassis. Decorative privacy alternatives include the Baldwin Estate 5077 Bethpage privacy knob with R027 rose, the Baldwin Estate 5000 Baltimore privacy knob with 5148 rose, a 2-3/8 inch backset and full lip strike, and the Deltana 6112 St. Thomas privacy knob for doors 1-3/8 inch to 2 inch. On a Grade 3 utility basis, the Cal-Royal BER20 privacy knob with brass trim fits 1-3/8 inch to 1-3/4 inch doors.
16) Are Emtek dummy knob pairs a substitute for the Arapaho dummy six-pack?
They serve a different count and mounting. The Arapaho is a six-pack of matching dummy knobsets that fit standard residential bored door preparation and adjust to a 2-3/8 inch or 2-3/4 inch backset. The Emtek Arts and Crafts Hammered Egg dummy and the Emtek Classic Brass Crystal Georgetown and Providence dummies are each supplied as a pair of knobs, and the Emtek Porcelain knobs come as two knobs per set with a threaded rod. Those suit a double-sided dummy application rather than six separate single openings.
17) Is there a keyless combination knob I can use on the exterior door of a unit that has Arapaho knobs inside?
Yes. The Arapaho knobset is entirely non-keyed and mechanical, with no electronic option, so it is an interior knob. The Lockey 3830 is a mechanical keyless combination knob lock with an auto-locking passage function that fits doors 1-3/16 inch to 2 inch, which covers the 1-3/8 inch to 1-3/4 inch doors the Arapaho fits.
18) What are the Arapaho knobs made of and how big is the knob itself?
Formed brass, with a 2-9/16 inch knob. That diameter is worth checking against a narrow mullion or a door that swings tight to a return wall before you commit to six of them.
19) If I want lever hardware instead of the Arapaho knob for ADA reasons, what changes?
The Sure-Loc Arapaho is a knob-style handle, so any opening that requires a lever needs different hardware. Within knob products, the closest equivalents to the Arapaho's non-keyed functions remain the Dexter C2000 Grade 2 passage and privacy ball knobs for 1-3/8 inch to 1-3/4 inch doors and the Corbin Russwin CK4410 Grade 2 passage knob over the same door range, but all of these are knobs and not levers.
How fast can I get the Sure-Loc AR100-6 15 delivered?
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Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit, reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the Sure-Loc AR100-6 15 come with a warranty?
Absolutely. The Sure-Loc AR100-6 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 AR100-6 15?
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