Material: Carbon Steel,
Ends: Eye - Hook,
Finish: Hot Dip Galvanized ,
Thread Diameter & Take Up: 5/16 x 4 1/2 Inch,
Closed 9.5" long Open 14" long
Working Load Limit: 800 lbs , Make: Imported

I will offer combo shipping wait for an invoice from me.. I can fit quantity of 4 (20 pieces) in a flat rate envelope.
I can fit I think quantity of like 15 (75 pieces) in a Medium flat rate box and 23 ( 115 pieces) in Large Flat Rate Box.

flat rate envelope is like $5.35 and Medium box is like $11.35 and Large is $15.45
but wait for the invoice from me before you PayPal me. Thanks.