Irwin 10/4 PAIR Aluminum Spreaders - 36” Tall Used The bracket that holds the

The bracket that holds the oar handle is 1 3/4” diameter when the bolt/nut is at the very end

All need rearming kits

Bolt hole is 1/4”

2 diagonal screw holes on each side that are 1 1/8” apart

1 3/4” Smallest Sheave

Irwin 10/4 PAIR Aluminum Spreaders - 36” Tall Used The bracket that holds theGreat condition. Aluminum spreaders removed off of an Irwin 10 4. The spreaders are 36 total length. The mounting is directly to the mast. This area measures overall length 4 1 8 x 3 wide. I added a photo to show, the blue in the photo is the overall length while the red is the bolt pattern. The bolt pattern measures 4 3 8 long x 2 3 8 wide. Sits roughly 1 rounded. Each comes with the light already mounted onto it. Usual condition for used, some