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2 INCH FORGED SAE TRAILER KING PINS WITH 3/8 INCH BOLSTER PLATE - WELD ON
KP20038
99.41 99.41 99.41 USD
Strong forged steel construction.
Heat-treated for toughness.
All king pins are 100% inspected and tested.
Made in the USA.
Trailer King Pins from Buyers Products provide strength and reliability in coupling your fifth wheel. They are forged from AISI 8630 steel and heat-treated to maintain a hardness of 302-363 BHN and 150,000 PSI in ultimate strength.

They're available in several weldable bolster plate thicknesses. An 8 hole bolt-on version is also available.
Product Common Use: Fifth Wheel and Gooseneck Trailer Towing, RVs and Campers, Lawncare and Excavating Equipment Trailers, Car Haulers
Buyers
2 INCH FORGED SAE TRAILER KING PINS WITH 1/4 INCH BOLSTER PLATE - WELD ON
KP20025
99.41 99.41 99.41 USD
Strong forged steel construction.
Heat-treated for toughness.
All king pins are 100% inspected and tested.
Made in the USA.
Trailer King Pins from Buyers Products provide strength and reliability in coupling your fifth wheel. They are forged from AISI 8630 steel and heat-treated to maintain a hardness of 302-363 BHN and 150,000 PSI in ultimate strength.

They're available in several weldable bolster plate thicknesses. An 8 hole bolt-on version is also available.
Product Common Use: Fifth Wheel and Gooseneck Trailer Towing, RVs and Campers, Lawncare and Excavating Equipment Trailers, Car Haulers
Buyers
2 INCH FORGED SAE TRAILER KING PINS WITH 5/16 INCH BOLSTER PLATE - WELD ON
KP20031
99.41 99.41 99.41 USD
Strong forged steel construction.
Heat-treated for toughness.
All king pins are 100% inspected and tested.
Made in the USA.
Trailer King Pins from Buyers Products provide strength and reliability in coupling your fifth wheel. They are forged from AISI 8630 steel and heat-treated to maintain a hardness of 302-363 BHN and 150,000 PSI in ultimate strength.

They're available in several weldable bolster plate thicknesses. An 8 hole bolt-on version is also available.
Product Common Use: Fifth Wheel and Gooseneck Trailer Towing, RVs and Campers, Lawncare and Excavating Equipment Trailers, Car Haulers
Buyers
2 INCH KING PIN LOCK HEAVY-DUTY
KPL300
28.82 28.82 28.82 USD
Buyers
2 INCH FORGED SAE TRAILER KING PINS WITH 1/2 INCH BOLSTER PLATE - WELD ON
KP20050
99.41 99.41 99.41 USD
Strong forged steel construction.
Heat-treated for toughness.
All king pins are 100% inspected and tested.
Made in the USA.
Trailer King Pins from Buyers Products provide strength and reliability in coupling your fifth wheel. They are forged from AISI 8630 steel and heat-treated to maintain a hardness of 302-363 BHN and 150,000 PSI in ultimate strength.

They're available in several weldable bolster plate thicknesses. An 8 hole bolt-on version is also available.
Product Common Use: Fifth Wheel and Gooseneck Trailer Towing, RVs and Campers, Lawncare and Excavating Equipment Trailers, Car Haulers
Buyers
2 INCH KING PIN LOCK
KPL200
23.67 23.67 23.67 USD
Helps deter theft by locking king pin.
Quick and easy to use.
Keep your gooseneck and fifth wheel trailers secure with the King Pin Lock from Buyers Products. Constructed of tough cast steel, the lock fits over the king pin and secures with a key.

Quick installation makes it ideal for all trailers with 2 in. king pins.
Product Common Use: Semi Trailers, Fifth Wheel Trailers
Buyers
2 INCH FORGED SAE TRAILER KING PINS WITH 1/2 INCH BOLSTER PLATE - BOLT ON
BKPT809B
106.68 106.68 106.68 USD
Strong forged steel construction.
Heat-treated for toughness.
All king pins are 100% inspected and tested.
Made in the USA.
Trailer King Pins from Buyers Products provide strength and reliability in coupling your fifth wheel. They are forged from AISI 8630 steel and heat-treated to maintain a hardness of 302-363 BHN and 150,000 PSI in ultimate strength.

They're available in several weldable bolster plate thicknesses. An 8 hole bolt-on version is also available.
Product Common Use: Fifth Wheel and Gooseneck Trailer Towing, RVs and Campers, Lawncare and Excavating Equipment Trailers, Car Haulers