Trailer Hitch Pin
PDM
| Quantity: | |
|---|---|
Features of Hitch Pin
Hitch Pin Lock Title:
Heat treated Steel Hitch Pin with R pin for Fastening
Core functions:
Anti shear load: bear the lateral force during trailer driving, ensuring that the ball joint does not detach from the towing frame.
Quick disassembly and assembly: Tool free installation is achieved through the use of Detent Balls or lock hole structures.
Structure Characteristics:
Lock hole type: Requires secondary fixation with R-type snap spring or split pin (high load type);
T-shaped handle: Red/orange/blue handle enhances operational recognition;
Shank Material: Heat treated alloy steel: Surface hardening treatment;
Handle:Red vinyl coating
Pin features: Black powder coating
Accessory:Zinc-plated R-clips
Modle Number:
Pin Dia.:1/4”,1/2”,5/8”,3/4”,7/8”,1” or As your request.
Usable Length:4inch,3-5/8inch,4-1/4inch,6-1/2inch or Customized;
Shank Length:4-5/8inch,4-1/4inch,6-1/8inch or Customized;
Hole Dia.:9/32inch
| (A) Pin Dia. +.000/-.010" | (B)EffectiveLength +.125/.000" | (C)ShankLength +.125/.000" | (D)Hole Dia. +.008/-.000" |
| 3/8 | 4 | 4-5/8 | 9/32 |
| 1/2 | 3-5/8 | 4-1/4 | 9/32 |
| 5/8 | 4 | 4-5/8 | 9/32 |
| 5/8 | 4-1/4 | 4-7/8 | 9/32 |
| 5/8 | 4-1/2 | 5-1/8 | 9/32 |
| 5/8 | 5-1/2 | 6-1/8 | 9/32 |
| 3/4 | 4 | 4-5/8 | 9/32 |
| 3/4 | 6-1/2 | 7-1/8 | 9/32 |
| 7/8 | 4 | 4-5/8 | 9/32 |
| 7/8 | 4-1/4 | 4-7/8 | 9/32 |
| 7/8 | 6-1/4 | 6-7/8 | 9/32 |
| 7/8 | 6-1/2 | 7-1/8 | 9/32 |
| 1 | 4-1/2 | 5-1/8 | 9/32 |
| 1 | 7-1/2 | 8-1/8 | 9/32 |
| 1-1/8 | 8-1/2 | 9-1/8 | 9/32 |
| 1-1/4 | 8-1/2 | 9-1/8 | 9/32 |
| 1-1/2 | 8-1/2 | 9-1/8 | 9/32 |
Application:
Suitable for trailer hooks, trailer RVs, yacht trailers, cargo flatbed trucks, fixed bicycle racks, luggage racks and other extension equipment;
Installation process:
Align the trailer hook with the vehicle receiver hole.
Insert the pin into the head to fit the outer wall of the receiver.
Locking components must be installed:
Basic scenario: Insert a split pin and spread apart the two wings.
Anti theft requirement: Use a dedicated lock to tighten the key.
Features of Hitch Pin
Hitch Pin Lock Title:
Heat treated Steel Hitch Pin with R pin for Fastening
Core functions:
Anti shear load: bear the lateral force during trailer driving, ensuring that the ball joint does not detach from the towing frame.
Quick disassembly and assembly: Tool free installation is achieved through the use of Detent Balls or lock hole structures.
Structure Characteristics:
Lock hole type: Requires secondary fixation with R-type snap spring or split pin (high load type);
T-shaped handle: Red/orange/blue handle enhances operational recognition;
Shank Material: Heat treated alloy steel: Surface hardening treatment;
Handle:Red vinyl coating
Pin features: Black powder coating
Accessory:Zinc-plated R-clips
Modle Number:
Pin Dia.:1/4”,1/2”,5/8”,3/4”,7/8”,1” or As your request.
Usable Length:4inch,3-5/8inch,4-1/4inch,6-1/2inch or Customized;
Shank Length:4-5/8inch,4-1/4inch,6-1/8inch or Customized;
Hole Dia.:9/32inch
| (A) Pin Dia. +.000/-.010" | (B)EffectiveLength +.125/.000" | (C)ShankLength +.125/.000" | (D)Hole Dia. +.008/-.000" |
| 3/8 | 4 | 4-5/8 | 9/32 |
| 1/2 | 3-5/8 | 4-1/4 | 9/32 |
| 5/8 | 4 | 4-5/8 | 9/32 |
| 5/8 | 4-1/4 | 4-7/8 | 9/32 |
| 5/8 | 4-1/2 | 5-1/8 | 9/32 |
| 5/8 | 5-1/2 | 6-1/8 | 9/32 |
| 3/4 | 4 | 4-5/8 | 9/32 |
| 3/4 | 6-1/2 | 7-1/8 | 9/32 |
| 7/8 | 4 | 4-5/8 | 9/32 |
| 7/8 | 4-1/4 | 4-7/8 | 9/32 |
| 7/8 | 6-1/4 | 6-7/8 | 9/32 |
| 7/8 | 6-1/2 | 7-1/8 | 9/32 |
| 1 | 4-1/2 | 5-1/8 | 9/32 |
| 1 | 7-1/2 | 8-1/8 | 9/32 |
| 1-1/8 | 8-1/2 | 9-1/8 | 9/32 |
| 1-1/4 | 8-1/2 | 9-1/8 | 9/32 |
| 1-1/2 | 8-1/2 | 9-1/8 | 9/32 |
Application:
Suitable for trailer hooks, trailer RVs, yacht trailers, cargo flatbed trucks, fixed bicycle racks, luggage racks and other extension equipment;
Installation process:
Align the trailer hook with the vehicle receiver hole.
Insert the pin into the head to fit the outer wall of the receiver.
Locking components must be installed:
Basic scenario: Insert a split pin and spread apart the two wings.
Anti theft requirement: Use a dedicated lock to tighten the key.
