CaskGrail
Brand (front) or keg collar, 4.5 × 4.11 in
Label for Pinhook, Collaboration Series, straight bourbon, filed by Castle & Key Distillery
Pinhook, Collaboration Series — Brand (front) or keg collar, 4.5 × 4.11 in — 1 of 3

Filed by Castle & Key Distillery

Pinhook, Collaboration Series

Frankfort, KentuckyFiled 06 Apr 2026

Wood & finish

Rate this filing

Class, as printed
Kentucky Straight Bourbon Whiskey
Finish, as printed
finished in new charred oak barrel, followed by an additional 3 years in a second new charred oak barrel
Bottle
750 ml

Read from the front, front and back labels by the extractor; each fact is the label's own statement.

Sourcing

Distilled at
Castle & Key, Frankfort, KY
Bottled by
Pinhook Bourbon, Frankfort, KY
Distilled in
Kentucky

Each line is the label's own statement with its role words removed. Applicant and bottler are not the same thing as distiller.

Find this bottle

Castle & Key Distillery’s bottle finder

Its answer comes from their own where-to-buy page. CaskGrail links it and reads nothing out of it; where a bottle sits on a shelf is the house’s claim, not the register’s.

Retailer searches
Instacart · Total Wine — a search for “Pinhook, Collaboration Series” that you run; each answers from stock at the grocery and liquor chains it delivers for, by your address, and its own stores' stock. No affiliate links, no prices here.

More Pinhook

Other labels filed under the same brand name: batches, single barrels, picks and re-issues, newest first.

Shared wood

Other brands whose labels name the same finish cask, most in common first, then nearest proof.

Also filed by Castle & Key Distillery

Distiller
16 OctGrundfos Private ReserveStraight bourbon10 y100INNamed: MPG
16 OctPrey for BourbonBourbon10 y100INNamed: MGP
23 SepCastle & Key, Experimental WhiskeyStraight rye03 y115.8KYOwn still
09 SepCarson's, Private SelectionStraight bourbonNot stated90KYOwn still
09 SepCarson's, Private SelectionStraight ryeNot stated90KYOwn still
09 SepRedemption, Barrel ProofStraight rye10 y115.4INNot named
09 SepRedemption, Barrel ProofStraight bourbon10 y115.4INNot named
27 AugS.T.I.L.L.Straight bourbon10 y97.2KYNot named
16 OctGrundfos Private ReserveStraight bourbon, 10 y, 100 proof
Distilled in
IN
Distiller
Named: MPG
Filed by
Castle & Key Distillery
Open the filing
16 OctPrey for BourbonBourbon, 10 y, 100 proof
Distilled in
IN
Distiller
Named: MGP
Filed by
Castle & Key Distillery
Open the filing
23 SepCastle & Key, Experimental WhiskeyStraight rye, 03 y, 115.8 proof
Distilled in
KY
Distiller
Own still
Filed by
Castle & Key Distillery
Open the filing
09 SepCarson's, Private SelectionStraight bourbon, 90 proof
Distilled in
KY
Distiller
Own still
Filed by
Castle & Key Distillery
Open the filing
09 SepCarson's, Private SelectionStraight rye, 90 proof
Distilled in
KY
Distiller
Own still
Filed by
Castle & Key Distillery
Open the filing
09 SepRedemption, Barrel ProofStraight rye, 10 y, 115.4 proof
Distilled in
IN
Distiller
Not named
Filed by
Castle & Key Distillery
Open the filing
09 SepRedemption, Barrel ProofStraight bourbon, 10 y, 115.4 proof
Distilled in
IN
Distiller
Not named
Filed by
Castle & Key Distillery
Open the filing
27 AugS.T.I.L.L.Straight bourbon, 10 y, 97.2 proof
Distilled in
KY
Distiller
Not named
Filed by
Castle & Key Distillery
Open the filing

More from the week of 6–12 April 2026

Distiller
10 AprSimply ElegantStraight bourbon8 y134KYNot named
10 AprFlaviarWhiskeyNot stated95.6*TNNot named
10 AprFlaviarStraight bourbonNot stated100KYNot named
10 AprFlaviarWhiskey12 y90KYNot named
10 AprSeelbach's, Wheated Cask StrengthStraight bourbonNot stated120KYNot named
10 AprSeelbach's, EchoBourbonNot stated110KYNot named
10 AprSimply ElegantStraight bourbon, 8 y, 134 proof
Distilled in
KY
Distiller
Not named
Filed by
American Bourbon Company
Open the filing
10 AprFlaviarWhiskey, 95.6* proof
Distilled in
TN
Distiller
Not named
Filed by
MAZZA CHAUTAUQUA CELLARS
Open the filing
10 AprFlaviarStraight bourbon, 100 proof
Distilled in
KY
Distiller
Not named
Filed by
MAZZA CHAUTAUQUA CELLARS
Open the filing
10 AprFlaviarWhiskey, 12 y, 90 proof
Distilled in
KY
Distiller
Not named
Filed by
MAZZA CHAUTAUQUA CELLARS
Open the filing
10 AprSeelbach's, Wheated Cask StrengthStraight bourbon, 120 proof
Distilled in
KY
Distiller
Not named
Filed by
Manifest Distilling
Open the filing
10 AprSeelbach's, EchoBourbon, 110 proof
Distilled in
KY
Distiller
Not named
Filed by
Manifest Distilling
Open the filing

* Proof derived from the printed ABV (ABV × 2); the label prints no proof.

The whole week's ledger

Where this comes from
TTB ID
26093001000262
Label approved
06 Apr 2026
Submitted
03 Apr 2026 (approved 3 days later)
Name on the approval
Castle & Key Distillery
Address on the approval
Frankfort, KY
Permits on the approval
DSP-KY-18
Class on the approval
101, Straight bourbon
How it was read
By CaskGrail's reader, from the label images; each fact is the label's own statement
Source
US TTB label approval (COLA), not a shelf listing or a release announcement

A label approval is permission to bottle. It isn't an announcement or a release date. The name on the approval is whoever applied for it, which is not always who distilled the whiskey. How CaskGrail reads labels

The Rickhouse Report

Every Monday: the week's new American whiskey labels, with what each label says about who distilled it.

One email a week, unsubscribe in one click. Your address goes nowhere else. Know the password? It's Monday.

The distillery this label was approved to

Castle & Key Distillery

Follow Castle & Key Distillery. Their new labels show up on your home page, newest first. No account needed; sign in to keep your follows on every device.

The only email CaskGrail sends today is The Rickhouse Report: every new American whiskey label of the week, each Monday, which you can get without an account at the foot of this page.

Get The Rickhouse Report