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Assembly Instructions

Before mounting your product, confirm there will be no interference with the towing vehicle, ground, tongue, or any 

other accessories while stationary or in motion.  Check for sufficient clearance to avoid  interference in all positions 

including handle rotation, handle swing and swivel positions if applicable.  Check for sufficient clearance after 

installation is completed.  

Bolt-On Mounting Bracket Instructions

If using a bolt on jack, assure the correct mounting hole 

pattern for your tongue size.  The gap between the tongue 

and the mounting bolts is not to exceed .06 inches.

1) Place the jack against the tongue and position the 

mounting brackets/straps on the opposite side of the 

tongue as illustrated. Align the holes in the straps with 

the holes in the bracket.

2) Insert four bolts through the bracket and the straps. 

The top two bolts can rest on the tongue. The bottom 

bolts should be less than .07 inches below the tongue.

3) Secure the bolts with locknuts.  Torque nuts to 25 ft 

LBS

4) Check to ensure clearance of handle, coupler and 

trailer jack handle.  Reposition if needed.

Snap Ring/Bolt Through Instructions:

To attach a snap ring style jack:

- Place the jack over the mount and place the snap ring in the 

groove. Ensure the snap ring is seated completely and firmly 

in the snap ring groove.

To attach a bolt through jack:

- Place the jack bracket into the recessed opening in the 

mount. Place a small end of a bushing into the bracket on 

the jack and on to the bolt. Tighten locknut until there is 

little movement of the bushing.  

- Note: Bolt should not be installed between the trailer 

tongue and the mount.  The jack’s bracket will be held by 

the bushing between the mount and the locknut.

2

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Страница 1: ...d bystanders Never position any part of the body under any portion of this product or the load being applied to at any time Always fully rotate and secure the jack in a fully retracted manner to ensure complete clearance form the road or road obstacles before traveling When using this product to bear the weight of the load always ensure wheels are fully chocked and trailer and load are prevented f...

Страница 2: ...ps with the holes in the bracket 2 Insert four bolts through the bracket and the straps The top two bolts can rest on the tongue The bottom bolts should be less than 07 inches below the tongue 3 Secure the bolts with locknuts Torque nuts to 25 ft LBS 4 Check to ensure clearance of handle coupler and trailer jack handle Reposition if needed Snap Ring Bolt Through Instructions To attach a snap ring ...

Страница 3: ...lace the jack at the desired location Weld 1 in 2 locations on both sides of the jack as shown using a 3 16 fillet weld A Frame Jack Assembly 1 All welding must be performed by an AWS certified welder 2 If the A Frame is separate from the jack align the jack and foot if included with the jack and coupler as desired before welding Use a 3 16 fillet weld as shown 3 Bolt the jack A plate to the coupl...

Страница 4: ...Use 4 3 8 bolts washers and locknuts as shown To attach a handle assembly 1 Insert the long bolt through handle 2 Align flat on bolt with flat in crank arm hole 3 Tighten locknut to secure crank arm to the handle bROK Products LLC 2840 Gilchrist RD 14B Akron OH 44305 4 Top wind handle assembly 1 Place the washer between handle and screw step at top of jack 2 Assemble the bolt through the handle an...

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