15 mm leg length For Hobby Staple gun dual, R453, MS4.1, MS853, Alu 753, ESN530, R553, Hobby Electric, R83, MS813, ESN113, R213, R64, MS840, E-TAC, CSN140, ESN114, R214, EN50 Galvanized wire High performance strong wire Precision cut wire for best penetration Strong bonding and small head for almost invisible result Applications: carpentry, panels, baseboards and light furniture Belonging to tacker: 20009502,22275601,22876000,22876002,5000053,5000054,5000572,5000836