GTY copper connecting terminals , electric terminal ,cable terminal are made of pure copper tube ,tin plated ,connection...

Type	D	d	L
GTY--1-2.5	3.7	1.8	20
GTY-1-2.5	4	2.5	20
GTY-1-4	4.8	3.1	20
GTY-1-5.5	5.5	3.8	25
GTY-1-10	6.8	4.8	30
GTY-1-16	7.5	5.5	35
GTY-1-25	9	7	40
GTY-1-35	10.5	8.2	45
GTY-1-50	12.5	9.8	50
GTY-1-70	14.5	11.5	55
GTY-1-95	17.5	13.5	60
GTY-1-120	19.5	15	65
GTY-1-150	21	16.5	70
GTY-1-185	23.5	18.5	75
GTY-1-240	26.5	21	80
GTY-1-300	30	24	85
GTY-1-400	34	27	90
GTY-1-500	38	30	100
GTY-1-630	45	35	110
GTY-1-800	50	39	150
GTY-1-1000	56	44	170

GTY Copper connecting tube (connecting pipe)