Item 1320316 has must read information.
Comments: for JLG part use p/n 1320316. For Omniquip part use 1320316-OM 

CLAMP,BLOCK

$244.12
Net Item: Yes

Item Number:
1320316

Shipping Dimensions:
Length: 5.5  Width: 3  Height: 1  Weight: 0.46

Unit of Measure:
EA
Consult Factory:
Yes
Shipping Type:
Parcel
CLAMP,BLOCK - 1320316