Stahlwille 20 18 X 2120 18x21 mm Double Ended Ring Spanner

Stahlwille 20 18 X 21'20' 18x21 mm Double Ended Ring Spanner - -. Stahlwille 20 18 X 21"20" 18x21 mm Double Ended Ring Spanner - -. Drop forged from high-grade special steels and chrome plated 。 They are extremely strong yet lightweight due to Stahlwille double-t profile 。 The unique plating method prevents the problem of chrome flaking 。 Series 20 Double Ended Ring Spanners. Metric, drop forged from high-grade special steels and chrome plated. Manufactured to DIN 838ISO 10104. The spanners are optimally hardened in continuous furnaces with no scale build-up or skin decarburization and gently quenched in oil. They are extremely strong yet lightweight due to 's 'double-T profile'. The unique plating method prevents the problem of chrome flaking. The ring end of the spanners are equipped with an Anti-Slip Drive profile to permit high transmission of forces to the flats of the nuts and bolts without damaging them. 。 。 。

Stahlwille 20 18 X 2120 18x21 mm Double Ended Ring Spanner