Features:

-Complete wire spool holder assembly for most small/medium size MIG welders to fit all reel sizes up to 11 lbs.
- Will fit 1 lbs and 2 lbs reels with diameter of 4 in and center hole of 0.6 in
- Will fit 11 lbs reels with diameter of 7-7/8 in and center hole of 2 in (reverse the disc adapter to fit)

NOTE: Not suitable for the industrial size 33 lbs reels
 
- Base mounting: 4 x 0.196 in holes (fixing bolts not included)
- Full diameter: 4.33 in
- Diameter between fixing holes center point: 3 in
- Material: ABS plastic
 
Packing list:

1*Welding Wire Spool Tensioner Kit