smooth,2 holesmooth, 2-hole, polished. Subgroups nameØHole-ØalloytypePUitem No.hollow balls2,5mm0,8mmstainless steelsmooth, 2 hole10/50480849hollow balls3.0 mm1.0mmstainless steelsmooth, 2 hole10/50480850hollow balls4.0 mm1.0mmstainless steelsmooth, 2 hole10/50480851hollow balls5.0 mm1,2mmstainless steelsmooth, 2 hole10/50480852hollow balls6.0 mm1,3mmstainless steelsmooth, 2 hole10/50480853 nameØHole-ØalloytypePUitem No.hollow balls2,5mm0,8mmsilver gold-platedsmooth, 2 hole10/50480349hollow balls3.0 mm1.0mmsilver gold-platedsmooth, 2 hole10/50480350hollow balls4.0mm1.0mmsilver gold-platedsmooth, 2 hole10/50480351hollow balls5.0 mm1,2mmsilver gold-platedsmooth, 2 hole10/50480352hollow balls6.0 mm1,3mmsilver gold-platedsmooth, 2 hole10/50480353hollow balls8.0 mm1,7mmsilver gold-platedsmooth, 2 hole10/50480355 nameØHole-ØalloytypePUitem No.hollow balls2,5mm0,8mmS 925/-smooth, 2 hole10/50480049hollow balls3.0 mm1.0mmS 925/-smooth, 2 hole10/50480050hollow balls4.0mm1.0mmS 925/-smooth, 2 hole10/50480051hollow balls5.0 mm1,2mmS 925/-smooth, 2 hole10/50480052hollow balls6.0 mm1,3mmS 925/-smooth, 2 hole10/50480053hollow balls8.0 mm1,7mmS 925/-smooth, 2 hole10/50480055hollow balls10.0 mm2,0mmS 925/-smooth, 2 hole2/10480057hollow balls12.0 mm2,0mmS 925/-smooth, 2 hole2/10480058hollow balls14,0mm2,0mmS 925/-smooth, 2 hole1/10480047hollow balls16.0 mm2,3mmS 925/-smooth, 2 hole1/10480048 nameØHole-ØalloytypePUitem No.hollow balls2,5mm0,8mmYG 375/-smooth, 2 hole2/10480149hollow balls3.0 mm1.0mmYG 375/-smooth, 2 hole2/10480150hollow balls4.0mm1.0mmYG 375/-smooth, 2 hole2/10480151hollow balls5.0 mm1,2mmYG 375/-smooth, 2 hole2/10480152hollow balls6.0 mm1,3mmYG 375/-smooth, 2 hole2/10480153 nameØHole-ØalloytypePUitem No.hollow balls2,5mm0,8mmYG 585/-smooth, 2 hole2/10480249hollow balls3.0 mm1.0mmYG 585/-smooth, 2 hole2/10480250hollow balls4.0mm1.0mmYG 585/-smooth, 2 hole2/10480251hollow balls5.0 mm1,2mmYG 585/-smooth, 2 hole2/10480252hollow balls6.0 mm1,3mmYG 585/-smooth, 2 hole2/10480253hollow balls7.0 mm1,3mmYG 585/-smooth, 2 hole2/10480254 nameØHole-ØalloytypePUitem No.hollow balls2,5mm0,8mmWG 585/-smooth, 2 hole1/10480649hollow balls3.0 mm1.0mmWG 585/-smooth, 2 hole1/10480650hollow balls4.0mm1.0mmWG 585/-smooth, 2 hole1/10480651 nameØHole-ØalloytypePUitem No.hollow balls5.0 mm1,2mmYG 750/-smooth, 2 hole1/10480452