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Adjustable Couplers

 


Heavy duty steel construction, multi-position mounting in either 3 position, 5 position channel or weld style.  
Zinc-plated easy latch mechanism allows for quick engage/disengage of coupler.
Capacity: 12,000 lbs. M.G.T.W. (2-5/16") --- 10,000 lbs. M.G.T.W. (2")

Part # Description
21-302-1 2 5/16" Coupler, 12K, Bolt-On, Painted (12K)
21-302-2 2" Coupler, 10K, Bolt-On Painted (10K)
21-303 Bolt & Nut GR5

Bulldog Straight Adjustable Couplers

Designed for "tag along" trailers used primarily in the construction business,
BULLDOG forged adjustable couplers allow level towing behind a variety of towing vehicles.
The height of the trailer tongue may be quickly adjusted to match the height of the hitch ball for safer, smoother towing.  Couplers fit inside a 2 7/8" wide channel. For leveling channels, see below.

Part # Description
21-302-4 2" Adjustable Forged Head - (7K)
21-302-3 2 5/16" Adjustable Forged Head - (12.5K)

Fulton Straight Adjustable Couplers

  • Unique cast steel shield prevents damage to coupler latching mechanism
  • Patented Wedge-LatchT design act like a vise, keeping the trailer ball locked in the ball  pocket
  • Hardened steel field serviceable ball clamp provides years of trouble free towing and  eliminates need to replace coupler
  • Fast, convenient latching simplifies hook-up and saves time.  No more fighting calm shell  style latching mechanisms
  • Rust resistant grey dip primer ensures total coverage and excellent corrosion resistance
    Part # Description
    21-302-6 2 5/16" Adjustable Cast Head - (14K)
    Note: Bolts and nuts included.  For leveling channels, see below.

Leveling Channel

Used for leveling the Titan, Buyers or Bulldog adjustable couplers above.  
Requires two bolts and nuts per coupler.


Part # Description
21-304 4-Hole Leveler Channel
21-430 6-Hole Leveler Channel w/Gussets
21-303 Bolt & Nuts (2 required)
21-430-1 6-Hole Leveler Channel w/o Gussets
Sort By:
2 5/16"  Adjustable Coupler w/3 positions  (CTA-400 / 8978) - 14K2 5/16" Adjustable Coupler w/3 positions (CTA-400 / 8978) - 14K
2 5/16"  Adjustable Coupler w/5 positions (8978XL) - 14K2 5/16" Adjustable Coupler w/5 positions (8978XL) - 14K
2 5/16" Adj. Cast Head Coupler - 2 5/16" Adjustable Cast Head - (14K)2 5/16" Adj. Cast Head Coupler - 2 5/16" Adjustable Cast Head - (14K)
2 5/16" Adj. Cast Head Coupler - 2 5/16" Adjustable Cast Head - (15K)2 5/16" Adj. Cast Head Coupler - 2 5/16" Adjustable Cast Head - (15K)
2 5/16" Pacific Rim - Ram CTA-400 - 14k Adjustable Coupler2 5/16" Pacific Rim - Ram CTA-400 - 14k Adjustable Coupler
2 5/16” Adj. Forged HeadCoupler - Bulldog  12.5K  4B6M2 5/16” Adj. Forged HeadCoupler - Bulldog 12.5K 4B6M
2 5/16” Coupler - Buyers - 12K2 5/16” Coupler - Buyers - 12K
2 5/16” Coupler - Buyers- 12K2 5/16” Coupler - Buyers- 12K
2 5/16” Head Assembly  12K2 5/16” Head Assembly 12K
2 5/16” Head Assembly  12K2 5/16” Head Assembly 12K
2” A-Frame Repair Kit,  ATWOOD LATCH REPLACEMENT 2"BALL  157752” A-Frame Repair Kit, ATWOOD LATCH REPLACEMENT 2"BALL 15775
2” Adj. Forged Head Coupler - Bulldog, 7K2” Adj. Forged Head Coupler - Bulldog, 7K
2” Coupler - Buyers, ADJ COUPLER HEAD 2" BUYERS 10K2” Coupler - Buyers, ADJ COUPLER HEAD 2" BUYERS 10K
2” Coupler - Buyers, ADJ COUPLER HEAD 2" BUYERS 10K2” Coupler - Buyers, ADJ COUPLER HEAD 2" BUYERS 10K
4-Hole Leveler Channel... Heavy Duty Steel Construction / 89784-Hole Leveler Channel... Heavy Duty Steel Construction / 8978
6-Hole Leveler Channel,  LEVELER CHANNEL 6-HOLE W/GUSST6-Hole Leveler Channel, LEVELER CHANNEL 6-HOLE W/GUSST
6-Hole Leveler Channel, (8978XL) LEVELER CHANNEL 6-HOLE NO GUSSETS6-Hole Leveler Channel, (8978XL) LEVELER CHANNEL 6-HOLE NO GUSSETS
7k 2” Forged Coupler w/Bolts & Nuts (CTA190)7k 2” Forged Coupler w/Bolts & Nuts (CTA190)
ATWOOD ADJ COUPLER 2 5/16" 15K W/BOLTS/HEAVY DUTY 6 HOLE BRACKETATWOOD ADJ COUPLER 2 5/16" 15K W/BOLTS/HEAVY DUTY 6 HOLE BRACKET
Bolts/Nuts - (Titan Brand)Bolts/Nuts - (Titan Brand)
Bolts/Nuts,  BOLT 9093 / NUT 6-38Bolts/Nuts, BOLT 9093 / NUT 6-38
Coupler Pin 1/4" x 3.75"Coupler Pin 1/4" x 3.75"
DEMCO EXZ LATCH  ADJ CPLR 2 5/16" 20K DEMCO EZ-LATCH LEVERLOCK /  CHANNEL 8-HOLE, 20K FOR ADJ CPLRS (3/8")DEMCO EXZ LATCH ADJ CPLR 2 5/16" 20K DEMCO EZ-LATCH LEVERLOCK / CHANNEL 8-HOLE, 20K FOR ADJ CPLRS (3/8")
Master Cyl. Rebuild Kit - TitanMaster Cyl. Rebuild Kit - Titan
MD-20 Surge Coupler - TitanMD-20 Surge Coupler - Titan
Pintle Ring Assembly 12K Adj. BUYERSPintle Ring Assembly 12K Adj. BUYERS
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