Sinorock 3pcs expansion shell M25

1.Sinorock 3pcs expansion shell M25 . 2.Casted and machined. 3.2-leaf or 3-leaf are both available. 4.ISO9001:2008.

    

Features of Sinorock 3pcs expansion shell M25 :

1. Sinorock 3pcs expansion shell M25  include expansion shell anchor head, thread bar, anchor plate and nut.

2. Sinorock 3pcs expansion shell M25 was casting and machined.

3. Sinorock 3pcs expansion shell M25  was used in mining.

4. We can provide 2-pcs expansion shell and 3-pcs expansion shells.

Bar size (mm)	Min.hole size (mm)	Max.hole size (mm)
18	33	37
20	34	38
25	34	38
28	34	38
32	36	40
36	43	47
40	44	48
50	59	66

                                                           Sinorock 3pcs expansion shell M25 .

                                                                   Sinorock 3pcs expansion shell M25 .

                                                         Sinorock 3pcs expansion shell M25 .

                                             Sinorock 3pcs expansion shell M25  + thread bar

                                               Package for  the  Sinorock 3pcs expansion shell M25

Sinorock 3pcs expansion shell M25