TOTAL OVERVIEW

DIN (ISO)	ČSN	Product name	steel plain	steel zinc	Stainless steel A1, A2, A4	Plastic MS, Al, Ti, Cu
1 (ISO 2339***)	022153	Taper pins turned	•		•
7 (ISO 2338***)	022150	Parallel pins	•		•
84 (ISO 1207***)	021131	Slotted cheese head screw	•	•	•	•
85 (ISO 1580**)	021137	Slotted pan head screw	•	•	•	•
93	021751	Tab washers with long tab	•	•	•	•
94 (ISO 1234*)	021781	Split pins	•	•	•
95	021815	Slotted raised countersunk (oval) head wood screw	•	•	•	•
96	021812	Slotted round head wood screw	•	•	•	•
97	021814	Slotted countersunk (flat) head wood screw	•	•	•	•
125 (ISO 7089*)	021702	Plain washers without champfer	•	•	•	•
126 (ISO 7091*)	021721	Washers	•	•
127	021741	Spring lock washers with squared ends	•	•	•
128	021731	Spring lock washers	•	•	•
137	021733	Spring lock washers	•	•	•
186	021343	T head bolts with square neck	•	•	•
188	021341	T-head bolts with double nib	•	•	•
261	021341	T-head bolts	•	•
315AT	021665	Wing nuts - rounded wings	•	•	•	•
315GT	021665	Wing screws rounded wings	•	•	•	•
404	021128	Capstan screws	•	•	•
417 (ISO 7435*)	021183	Slotted set screws with long dog point	•		•
427 (ISO 2342*)		Slotted headless screws with chamfered end	•		•
431		Pipe nuts - parallel pipe thread	•	•	•	•
432	021753	External tab washers	•	•	•	•
433 (ISO 7092*)	021703	Washers product grade A, for cheese head	•	•	•	•
434	021739I	Square taper washers for U-sections	•	•	•
435	021739U	Square taper washers for I-sections	•	•	•
436	021724	Square washers for wood constructions	•	•	•
439 (ISO 4035/8675***)	021403	Hexagon thin nuts unchamfered	•	•	•	•
440 (ISO 7094*)	021727R	Washers, especially for wood constructions	•	•	•
440 (ISO 7094*)	021728V	Washers, especially for wood constructions	•	•	•
443		Sealing caps	•
444	021167	Eye bolts	•	•	•	•
462		Internal tab washer	•	•	•