Facom 83SHST.JP9APB Metric Stainless Hex Key Set Product Type_Standard Long Series 19mm image is of this

19mm image is of this set (koken 3440m/8)

prevents excessive splaying of the wire during use & ensures the maximum number of tips are in contact with the work piece

9/16 x 3 10pcs QUALITY ASSURED all BOLTS and SET SCREWS have Head stamps with grade and manufacturers marking DELIVERED FREIGHT FREE NEW ZEALAND WIDE

Taper pipe reamer recommended prior to tapping Rc (BSPT) thread forms

25 x 30 Metric Coarse 25 Pieces Zinc Plated Hex Bolts & Nuts

Facom 83SHST.JP9APB Metric Stainless Hex Key Set Product Type_Standard Long Series 19mm image is of thisA standard hex key inevitably leaves metal particles on the screw that end up rusting and contaminating it. Only a stainless steel hex key guarantees that the screw will not be contaminated and will resist corrosion. Stainless steel X46Cr13 also used in top range cutlery, surgical tools, brake discs. Vacuum tempering guaranteeing mechanical characteristics and resistance to corrosion. Conclusive bacteriological tests after autoclave sterilization 20