Up for sale is a Lot of 4 PT 30V-Aluminum Dust Cap Coupler With Brass HB30 Cam Lock Arms (O4)
PT Coupling Dust Cap 30V
Material: Aluminum
Size: 3″
Coupler Size: 3″
OD with Cam Arms Extended (A): 9.56
Outside Diameter (B): 5.46″
Overall Length (C): 2.27″
Chain Lug Extension (G) : 1.03″
Engagement Length: 1.84″