Stainless Steel Flat Black Swiss Made Locking Diamond Tweezers F, M, L & XL Tips Type:Xtra-Large Tip The Guardian II is now

The Guardian II is now the dominant locking earring back system on the market

the M-116 features a more robust compound curve profile

Flask liners are used with 2-part investments to line the inside of casting flasks

Model LP1567 Profile Half Round Extra-Narrow Available Length 6" / 150mm (teeth only

Stainless Steel Flat Black Swiss Made Locking Diamond Tweezers F, M, L & XL Tips Type:Xtra-Large Tip The Guardian II is nowThese Swiss made diamond tweezers feature a slide locking mechanism that securely holds a diamond, allowing you to pass the tweezers to your customer without fear of the stone falling out. The tips are serrated for a firm grip on diamonds and other gemstones. The flat black finish on these stainless steel tweezers provides optimum contrast for diamond viewing. Superbly balanced and well made, these locking diamond tweezers represent the very best