Skip to content

Coupler Locks

Trailer Hitch Pin Roadmaster 304 Bent Pin, With Keyed Lock, With Keyed Dust Cover - Young Farts RV Parts Save 43% Save %
$187.00
$187.00 - $187.00
$187.00
$106.00
$106.00 - $106.00
$106.00

3Pk Coupler Padlock Set

Roadmaster
5+ in stock

Roadmaster 3043pk COUPLER PADLOCK SET

$187.00
$187.00 - $187.00
$187.00
$106.00
$106.00 - $106.00
$106.00
Save 43% Save %
Blaylock TL - 70 King Pin Coupler Lock - Young Farts RV Parts Save 54% Save %
$155.00
$155.00 - $155.00
$155.00
$72.00
$72.00 - $72.00
$72.00

Blaylock TL-70 King Pin Coupler Lock

Blaylock
5+ in stock

Blaylock TL-70Trailer King Pin Lock; Fits 18 Wheelers/ Heaviest 5th Wheel RV's; 3/4 Inch Pin Diameter; Aircraft Grade Aluminum; Without Padlock Our...

View full details
$155.00
$155.00 - $155.00
$155.00
$72.00
$72.00 - $72.00
$72.00
Save 54% Save %
Bulldog Coupler Lock - Young Farts RV Parts Save 54% Save %
$159.00
$159.00 - $159.00
$159.00
$73.00
$73.00 - $73.00
$73.00

Bulldog Coupler Lock

Blaylock
5+ in stock

Blaylock TL-20BULLDOG COUPLER LOCK

$159.00
$159.00 - $159.00
$159.00
$73.00
$73.00 - $73.00
$73.00
Save 54% Save %
Save 52% Save %
$84.00
$84.00 - $84.00
$84.00
$40.00
$40.00 - $40.00
$40.00

COUPLER LOCK

Trimax

$84.00
$84.00 - $84.00
$84.00
$40.00
$40.00 - $40.00
$40.00
Save 52% Save %
Coupler Lock 1 - 7/8 & 2 - Young Farts RV Parts
Save 54% Save %
$183.00
$183.00 - $183.00
$183.00
$84.00
$84.00 - $84.00
$84.00

Coupler Lock 1-7/8 & 2

Master Lock
5+ in stock

Guard against trailer tow away theft with our coupler lock! Advanced locking mechanism resists picking and prying. Nickel-plated, zinc die-cast bod...

View full details
$183.00
$183.00 - $183.00
$183.00
$84.00
$84.00 - $84.00
$84.00
Save 54% Save %
Padlock Master Lock Starter Sentry 605DAT Key Type, 3/4" Shackle, General Purpose, Brass Body - Young Farts RV Parts
Save 55% Save %
$69.00
$69.00 - $69.00
$69.00
$31.00
$31.00 - $31.00
$31.00

Coupler Lock Brass

Master Lock
5+ in stock

Master Lock Company COUPLER LOCK,BRASS 605DAT COUPLER LOCK,BRASS 605DAT

$69.00
$69.00 - $69.00
$69.00
$31.00
$31.00 - $31.00
$31.00
Save 55% Save %
Coupler Lock Pin - Young Farts RV Parts
Save 55% Save %
$44.00
$44.00 - $44.00
$44.00
$20.00
$20.00 - $20.00
$20.00

Coupler Lock Pin

JR Products
5+ in stock

Never lose another locking pin! Includes spring stay and retaining chain.

$44.00
$44.00 - $44.00
$44.00
$20.00
$20.00 - $20.00
$20.00
Save 55% Save %
Coupler Lock Stainless Steel 2 1/2" - Young Farts RV Parts
Save 54% Save %
$111.00
$111.00 - $111.00
$111.00
$51.00
$51.00 - $51.00
$51.00

Coupler Lock Stainless Steel 2 1/2"

Trimax
5+ in stock

Trimax SXTC2COUPLER LOCK SS 2 1/2"

$111.00
$111.00 - $111.00
$111.00
$51.00
$51.00 - $51.00
$51.00
Save 54% Save %
Coupler Lock Yellow - Young Farts RV Parts
Save 54% Save %
$127.00
$127.00 - $127.00
$127.00
$59.00
$59.00 - $59.00
$59.00

Coupler Lock Yellow

Clyde T Johnson
5+ in stock

JOHNSON - Deadbolt Blockhead Trailer Coupler Lock For 2in and 2-5/16in Couplers. Strong. Tough. Simple. Hi-tech materials redefine the traditional ...

View full details
$127.00
$127.00 - $127.00
$127.00
$59.00
$59.00 - $59.00
$59.00
Save 54% Save %
Coupler Lock Yellow Tcl - 1Y - Young Farts RV Parts
Save 58% Save %
$137.00
$137.00 - $137.00
$137.00
$58.00
$58.00 - $58.00
$58.00

Coupler Lock Yellow Tcl-1Y

Clyde T Johnson
5+ in stock

JOHNSON - Deadbolt Blockhead Trailer Coupler Lock For 1-7/8in and 2in Couplers. Maximum security for unattended trailers. Hi-tech materials redefin...

View full details
$137.00
$137.00 - $137.00
$137.00
$58.00
$58.00 - $58.00
$58.00
Save 58% Save %
Coupler Pin Lock Chrysler - Young Farts RV Parts
Save 54% Save %
$106.00
$106.00 - $106.00
$106.00
$49.00
$49.00 - $49.00
$49.00

Coupler Pin Lock Chrysler

Strattec
5+ in stock

Strattec 7025286

$106.00
$106.00 - $106.00
$106.00
$49.00
$49.00 - $49.00
$49.00
Save 54% Save %
Coupler Pin Lock Ford - Young Farts RV Parts
Sold out
$106.00
$106.00 - $106.00
$106.00
$49.00
$49.00 - $49.00
$49.00

Coupler Pin Lock Ford

Strattec
Out of stock

Strattec 7025285

$106.00
$106.00 - $106.00
$106.00
$49.00
$49.00 - $49.00
$49.00
Sold out
Coupler Pin Lock Ford Side Cut - Young Farts RV Parts
Save 53% Save %
$118.00
$118.00 - $118.00
$118.00
$55.00
$55.00 - $55.00
$55.00

Coupler Pin Lock Ford Side Cut

Strattec
5+ in stock

Strattec 7025290

$118.00
$118.00 - $118.00
$118.00
$55.00
$55.00 - $55.00
$55.00
Save 53% Save %
Coupler Pin Lock Toyota - Young Farts RV Parts
Save 54% Save %
$106.00
$106.00 - $106.00
$106.00
$49.00
$49.00 - $49.00
$49.00

Coupler Pin Lock Toyota

Strattec
5+ in stock

Strattec 7025289

$106.00
$106.00 - $106.00
$106.00
$49.00
$49.00 - $49.00
$49.00
Save 54% Save %
Trailer Coupler Lock - 1/2" - Young Farts RV Parts
Save 54% Save %
$87.00
$87.00 - $87.00
$87.00
$40.00
$40.00 - $40.00
$40.00

DeadBolt RC2 Trailer Coupler Lock - 1/2"

DeadBolt
5+ in stock

DeadBolt RC2 Trailer Coupler Lock; Flush Lock Design; For 1/2 Inch Opening Conventional Lever Style Couplers; Black; Nickel Chrome Finish Coupler l...

View full details
$87.00
$87.00 - $87.00
$87.00
$40.00
$40.00 - $40.00
$40.00
Save 54% Save %
Fastway Max Sec Univer Coupler Lck - Young Farts RV Parts
Save 53% Save %
$194.00
$194.00 - $194.00
$194.00
$91.00
$91.00 - $91.00
$91.00

Fastway Max Sec Univer Coupler Lck

Equalizer/Fastway
5+ in stock

Equalizer/Fastway 86-00-5015

$194.00
$194.00 - $194.00
$194.00
$91.00
$91.00 - $91.00
$91.00
Save 53% Save %
FASTWAY MAX SECURITY COUPLER LOCK - Young Farts RV Parts
Save 54% Save %
$190.00
$190.00 - $190.00
$190.00
$88.00
$88.00 - $88.00
$88.00

FASTWAY MAX SECURITY COUPLER LOCK

Equalizer/Fastway
5+ in stock

Equalizer/Fastway 86-00-5015-316

$190.00
$190.00 - $190.00
$190.00
$88.00
$88.00 - $88.00
$88.00
Save 54% Save %
Buy Blaylock TL50 Gooseneck Coupler Lock - Hitch Locks Online|RV Part Shop
Save 54% Save %
$263.00
$263.00 - $263.00
$263.00
$120.00
$120.00 - $120.00
$120.00

Gooseneck Coupler Lock

Blaylock
5+ in stock

Blaylock TL-50GOOSENECK COUPLER LOCK

$263.00
$263.00 - $263.00
$263.00
$120.00
$120.00 - $120.00
$120.00
Save 54% Save %
Buy Blaylock TL55 Gooseneck Coupler Lock-Ram Model - Hitch Locks Online|RV
Save 54% Save %
$267.00
$267.00 - $267.00
$267.00
$123.00
$123.00 - $123.00
$123.00

Gooseneck Coupler Lock-Ram Model

Blaylock
Only 5 left!

Blaylock TL-55GOOSENECK COUPLER LOCK-RAM MODEL

$267.00
$267.00 - $267.00
$267.00
$123.00
$123.00 - $123.00
$123.00
Save 54% Save %
Gooseneck Trailer Coupler Lock Blaylock TL-51 - Young Farts RV Parts
Save 54% Save %
$171.00
$171.00 - $171.00
$171.00
$79.00
$79.00 - $79.00
$79.00

Goosneck Adjustment Lock

Blaylock
5+ in stock

Blaylock TL-51GOOSNECK ADJUSTMENT LOCK

$171.00
$171.00 - $171.00
$171.00
$79.00
$79.00 - $79.00
$79.00
Save 54% Save %
Key Alike Lock 377Dat - Young Farts RV Parts
Save 53% Save %
$187.00
$187.00 - $187.00
$187.00
$87.00
$87.00 - $87.00
$87.00

Key Alike Lock 377Dat

Master Lock
5+ in stock

Master Lock Company 377KAKEY ALIKE LOCK #377DAT

$187.00
$187.00 - $187.00
$187.00
$87.00
$87.00 - $87.00
$87.00
Save 53% Save %
Lip Engaging Coupler Lock 2 - 5/16" - Young Farts RV Parts
Save 54% Save %
$204.00
$204.00 - $204.00
$204.00
$94.00
$94.00 - $94.00
$94.00

Lip Engaging Coupler Lock 2-5/16"

Blaylock
Only 2 left!

Blaylock TL-34Trailer Coupler Lock; Push Button Style; Fits 2-5/16 Inch Extra Large Lip Couplers; Aircraft Grade Aluminum; With 2 Keys Our EZ Push ...

View full details
$204.00
$204.00 - $204.00
$204.00
$94.00
$94.00 - $94.00
$94.00
Save 54% Save %
Masterlock 2847DAT - 9/16in to 2-3/4in Long Adjustable Stainless Steel Trailer Coupler Latch Lock - Young Farts RV Parts
Save 52% Save %
$63.00
$63.00 - $63.00
$63.00
$30.00
$30.00 - $30.00
$30.00

Masterlock 2847DAT 9/16in to 2-3/4in Long Adjustable Stainless Steel Trailer Coupler Latch Lock

Master Lock
5+ in stock

Trailer Coupler Lock; Bent Pin; With Keyed Lock; Stainless Steel; Adjustable Coupler Latch Lock; Single; With 6 Locking Position From 9/16 Inch Len...

View full details
$63.00
$63.00 - $63.00
$63.00
$30.00
$30.00 - $30.00
$30.00
Save 52% Save %
Off - Vehicle Coupler Lock Ford Side Cut - Young Farts RV Parts
Save 54% Save %
$235.00
$235.00 - $235.00
$235.00
$108.00
$108.00 - $108.00
$108.00

Off-Vehicle Coupler Lock Ford Side Cut

Strattec
Only 4 left!

Strattec 7032496 Trailer Coupler Lock; Ball And Clamp Type; Fits Coupler Of Size 1-7/8 Inch/ 2 Inch And 2-5/16 Inch; Black/ Red; Single; Opens With...

View full details
$235.00
$235.00 - $235.00
$235.00
$108.00
$108.00 - $108.00
$108.00
Save 54% Save %
Padlock Blaylock TL - 45 Key Type, Bolt Cutter Proof Design, Stainless Steel - Young Farts RV Parts
Save 53% Save %
$88.00
$88.00 - $88.00
$88.00
$41.00
$41.00 - $41.00
$41.00

Padlock - Large-For Tl20 Tl50 Tl51

Blaylock
5+ in stock

Blaylock TL-45PADLOCK - LARGE-FOR TL20,TL50,TL51,

$88.00
$88.00 - $88.00
$88.00
$41.00
$41.00 - $41.00
$41.00
Save 53% Save %
Lock Brass Coupler Adjustable - Young Farts RV Parts
Sold out
$83.00
$83.00 - $83.00
$83.00
$52.00
$52.00 - $52.00
$52.00

Reese 7005300 Lock Brass Coupler Adjustable

Reese
Out of stock

Reese 7005300 Trailer Coupler Lock; Towpower; Stainless Steel; With 2 Keys Compatibility: 5/8 Inch To 1 Inch Coupler Style: Pad Lock Pin Size...

View full details
$83.00
$83.00 - $83.00
$83.00
$52.00
$52.00 - $52.00
$52.00
Sold out
Reese 72783 Universal Hitch Coupler Lock - Young Farts RV Parts
Sold out
$101.00
$101.00 - $101.00
$101.00
$63.00
$63.00 - $63.00
$63.00

Reese 72783 Universal Hitch Coupler Lock

Reese
Out of stock

Reese 72783 Trailer Coupler Lock; Towpower; Ball and Clamp Type; Fits 1-7/8 Inch/ 2 Inch and 2-5/16 Coupler; Includes 2 Keys This REESE Towpower un...

View full details
$101.00
$101.00 - $101.00
$101.00
$63.00
$63.00 - $63.00
$63.00
Sold out
Surge Brake Lock 2 - 1/2" Rc - 4 - Young Farts RV Parts
Save 53% Save %
$87.00
$87.00 - $87.00
$87.00
$41.00
$41.00 - $41.00
$41.00

Surge Brake Lock 2-1/2" Rc-4

Clyde T Johnson
5+ in stock

DeadBolt Surge Brake Trailer Lock. Protect your trailer against theft and accidents. Weather grip for easier handling in cold, wet or high-temperat...

View full details
$87.00
$87.00 - $87.00
$87.00
$41.00
$41.00 - $41.00
$41.00
Save 53% Save %
Tow & Stow Anti - Theft Lock Kit - Young Farts RV Parts
Save 54% Save %
$260.00
$260.00 - $260.00
$260.00
$120.00
$120.00 - $120.00
$120.00

Tow & Stow Anti-Theft Lock Kit

Clyde T Johnson
5+ in stock

Clyde T Johnson TSK3-AS

$260.00
$260.00 - $260.00
$260.00
$120.00
$120.00 - $120.00
$120.00
Save 54% Save %
Trailer Coupler Latch Lock - Young Farts RV Parts
Save 54% Save %
$127.00
$127.00 - $127.00
$127.00
$59.00
$59.00 - $59.00
$59.00

Trailer Coupler Latch Lock

Clyde T Johnson
5+ in stock

Clyde T Johnson RC1TRAILER COUPLER LATCH LOC

$127.00
$127.00 - $127.00
$127.00
$59.00
$59.00 - $59.00
$59.00
Save 54% Save %
Trailer Coupler Latch Lock - 2 - Young Farts RV Parts
Save 52% Save %
$84.00
$84.00 - $84.00
$84.00
$40.00
$40.00 - $40.00
$40.00

Trailer Coupler Latch Lock-2

Clyde T Johnson
5+ in stock

Don't let your trailer get stolen. Coupler locks from CT Johnson are designed to prevent attaching to an unattended trailer. All coupler locks will...

View full details
$84.00
$84.00 - $84.00
$84.00
$40.00
$40.00 - $40.00
$40.00
Save 52% Save %
Trailer Coupler Latch Lock - 3 - 3/8" - Young Farts RV Parts
Save 54% Save %
$90.00
$90.00 - $90.00
$90.00
$41.00
$41.00 - $41.00
$41.00

Trailer Coupler Latch Lock-3-3/8"

Clyde T Johnson
5+ in stock

Don't let your trailer get stolen. Coupler locks from CT Johnson are designed to prevent attaching to an unattended trailer. All coupler locks will...

View full details
$90.00
$90.00 - $90.00
$90.00
$41.00
$41.00 - $41.00
$41.00
Save 54% Save %
Trailer Coupler Lock - Young Farts RV Parts
Save 54% Save %
$201.00
$201.00 - $201.00
$201.00
$93.00
$93.00 - $93.00
$93.00

Trailer Coupler Lock

Clyde T Johnson
5+ in stock

Clyde T Johnson TCL3-ASTRAILER COUPLER LOCK

$201.00
$201.00 - $201.00
$201.00
$93.00
$93.00 - $93.00
$93.00
Save 54% Save %
Trailer Coupler Lock - Young Farts RV Parts
Save 44% Save %
$263.00
$263.00 - $263.00
$263.00
$146.00
$146.00 - $146.00
$146.00

Trailer Coupler Lock

Trimax
5+ in stock

Trimax TCP50TRAILER COUPLER LOCK

$263.00
$263.00 - $263.00
$263.00
$146.00
$146.00 - $146.00
$146.00
Save 44% Save %
Save 53% Save %
$81.00
$81.00 - $81.00
$81.00
$38.00
$38.00 - $38.00
$38.00

Trimax Locks TMC10 Trailer Coupler Lock - For 3/4" Span

Trimax
5+ in stock

Trailer Coupler Lock; Deluxe Series; Latch Lock Type; 3/5 Inch Span TRIMAX makes the worlds toughest locks. Through value added engineering design,...

View full details
$81.00
$81.00 - $81.00
$81.00
$38.00
$38.00 - $38.00
$38.00
Save 53% Save %
Trimax TC1 - 7/8? Span - Coupler Lock - Young Farts RV Parts
Save 54% Save %
$83.00
$83.00 - $83.00
$83.00
$38.00
$38.00 - $38.00
$38.00

Trimax TC1 - 7/8? Span - Coupler Lock

Trimax
5+ in stock

$83.00
$83.00 - $83.00
$83.00
$38.00
$38.00 - $38.00
$38.00
Save 54% Save %
Trimax TC3 - 3-1/2? Span - Coupler Lock - Young Farts RV Parts
Save 43% Save %
$70.00
$70.00 - $70.00
$70.00
$40.00
$40.00 - $40.00
$40.00

Trimax TC3 - 3-1/2? Span - Coupler Lock

Trimax
5+ in stock

$70.00
$70.00 - $70.00
$70.00
$40.00
$40.00 - $40.00
$40.00
Save 43% Save %
Trimax TM32 - (T3) 5/8" Receiver Lock & (TC2) 2.5" Span Coupler Lock - Young Farts RV Parts
Save 54% Save %
$164.00
$164.00 - $164.00
$164.00
$76.00
$76.00 - $76.00
$76.00

Trimax TM32 - (T3) 5/8" Receiver Lock & (TC2) 2.5" Span Coupler Lock

Trimax
Only 4 left!

Keyed alike set includes one T3 5/8" Receiver Lock and one TC2 2.5" Coupler Type A key which is a spring loaded, 7 pin, high security key. Resists...

View full details
$164.00
$164.00 - $164.00
$164.00
$76.00
$76.00 - $76.00
$76.00
Save 54% Save %
Save 42% Save %
$332.00
$332.00 - $332.00
$332.00
$191.00
$191.00 - $191.00
$191.00

Trimax UMAX100 Universal Trailer Hitch Lock

Trimax

Trailer Coupler Lock; Hitch Ball And Clamp Type; Fits 1-7/8 Inch/ 2 Inch And 2-5/16 Inch Couplers; Black; Steel Shackle/ Ballistic Grade Nylon Body...

View full details
$332.00
$332.00 - $332.00
$332.00
$191.00
$191.00 - $191.00
$191.00
Save 42% Save %
Universal Coupler Lock - Young Farts RV Parts
Save 54% Save %
$189.00
$189.00 - $189.00
$189.00
$87.00
$87.00 - $87.00
$87.00

Universal Coupler Lock

Blaylock
5+ in stock

Blaylock TL-33UNIVERSAL COUPLER LOCK

$189.00
$189.00 - $189.00
$189.00
$87.00
$87.00 - $87.00
$87.00
Save 54% Save %
Universal Coupler Lock - Young Farts RV Parts
Save 54% Save %
$136.00
$136.00 - $136.00
$136.00
$63.00
$63.00 - $63.00
$63.00

Universal Coupler Lock

Master Lock
5+ in stock

Master Lock 389DAT

$136.00
$136.00 - $136.00
$136.00
$63.00
$63.00 - $63.00
$63.00
Save 54% Save %
UNIVERSAL COUPLER LOCK - - Young Farts RV Parts
Save 43% Save %
$70.00
$70.00 - $70.00
$70.00
$40.00
$40.00 - $40.00
$40.00

UNIVERSAL COUPLER LOCK -

Trimax
5+ in stock

$70.00
$70.00 - $70.00
$70.00
$40.00
$40.00 - $40.00
$40.00
Save 43% Save %
Free Market Valuation

What's Your RV Worth?

Get a free market value estimate based on real comparable listings. Fill in your RV details to see what it's worth!

  • Based on real comparable listings across North America
  • Covers all RV types — motorhomes, trailers, fifth wheels & more
  • Instant estimate, no sign-up required
Get Your Free Estimate No account needed · Takes under 60 seconds
Market Estimate

Your estimated value

$34,500 CAD
$34,500 Median: $44,200
Market Low
$31,000
Median
$44,200
Market High
$58,500

Based on 38 comparable Travel Trailers (26–30 ft) 2019–2021

Explore RVs for Sale

Browse RVs For Sale Near You. Or List Your RV For Sale.

Show All RVs

Find RV Maintenance Services

Find Trusted RV Repair Shops Near You

Show All RV Service Providers

Partnered RV Services