Our protection cap is suitable for DIN, ISO and ANSI screws and hex nuts. It serves as protection against impact and dirt and at the same time as an embellisher for DIN / ISO screws from M4 to M45 (suitable for DIN screws 933, 931, 961 and 960 and ISO 4017 and 4014), and ANSI from #10 to 1/2 UNC-UNF (suitable for ANSI screws B18.2.1). American thread measures are available in black and white only. If you need to protect 2 nuts and / or a stud bolt beyond nut, see our PTZ, PTZA, PTZB and PTZC groups

Material: LDPE  
Standard colors: Black - White - Grey
UL94:   
IP:   
RoHS:    
Drawing PDF:  


Reference
Thread
L
h
H
SW
D
Normative
 
PDF
3D IGS
Add
00300700101 M4 9,50 6,30 6,20 6,90 10,80 DIN      
00300700102 M5 9,80 5,70 6,30 7,90 10,90 DIN      
00300700103 M6 12,70 6,70 7,30 10,00 13,00 DIN      
00300700104 M8 16,70 8,20 9,20 12,70 17,00 DIN      
00300700105 M10 19,00 9,20 9,80 16,70 21,00 DIN      
00301800001 M10 19,30 9,90 10,20 16,00 20,20 ISO      
00300700106 M12 21,50 10,70 12,00 18,80 23,90 DIN      
00300700107 M14 26,70 14,00 16,00 21,00 28,00 ISO      
00300700108 M16 26,10 13,50 16,50 23,90 29,30 DIN      
00300700109 M18 30,30 17,40 17,90 26,60 33,90 DIN      
00300700110 M20 36,70 19,20 21,30 29,10 38,70 DIN      
00300700111 M22 36,70 21,50 20,00 31,30 39,10 DIN      
00300700112 M24 39,30 20,20 22,80 35,30 44,20 DIN      
00300700113 M27 46,20 24,70 25,90 41,00 50,00 DIN      
00300700114 M30 52,60 26,80 29,60 45,30 57,30 DIN      
00300700115 M33 56,20 28,60 30,30 49,00 60,30 DIN      
00300700116 M36 64,00 32,00 36,00 53,50 68,00 DIN      
00300700117 M39 62,50 37,10 37,60 59,50 73,20 DIN      
00300700118 M42 66,10 39,10 39,10 64,00 76,75 DIN      
00300700119 M45 73,10 39,50 39,90 68,40 84,50 DIN      
00500501689 1/4 12,95 5,84 6,35 10,80 14,48 ANSI      
00500501688 10/32 10,80 5,33 6,30 7,87 10,67 ANSI      
00500501690 5/16 16,26 7,82 8,47 12,19 16,51 ANSI      
00500501691 3/8 17,78 8,74 9,12 13,97 19,56 ANSI      
00500700033 1/2 24,13 11,43 12,80 18,80 25,91 ANSI      

If you are interested in our family LBK, you may be interested in these families as well:


Washers are used in multiple mechanical isolating applications. They reduce vibration, and they are strong and corrosion resistant. We can produce special sizes through injection and tooling. All washers manufactured in PA66 UL94V2 can be supplied in dyed colours.Upon request our washers can be delivered with a double-sided adhesive for an easier assembling and fixing process, depending on the reference, contact us.