1.material:steel,aluminium 2.size:50x100mm -120x2000mm 3.packing:1 pc per polybag,then to carton

british type F-clamp
code	size(mm)	code	size(mm)	code	size(mm)
18-U01	50x100	18-U16	60x600	18-U31	100x1000
18-U02	50x150	18-U17	80x150	18-U32	120x200
18-U03	50x200	18-U18	80x200	18-U33	120x300
18-U04	50x250	18-U19	80x250	18-U34	120x350
18-U05	50x300	18-U20	80x300	18-U35	120x400
18-U06	50x400	18-U21	80x400	18-U36	120x500
18-U07	60x100	18-U22	80x500	18-U37	120x600
18-U08	60x150	18-U23	80x600	18-U38	120x700
18-U09	60x200	18-U24	100x200	18-U39	120x800
18-U10	60x250	18-U25	100x250	18-U40	120x900
18-U11	60x300	18-U26	100x300	18-U41	120x1000
18-U12	60x350	18-U27	100x350	18-U42	120x1200
18-U13	60x400	18-U28	100x400	18-U43	120x1500
18-U14	60x450	18-U29	100x500	18-U44	120x2000
18-U15	60x500	18-U30	100x600

british type F clamp