Allen Cap

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Allen Cap

Introduction

Allen Cap As per Din 912

An Allen cap, also known as a hex cap or a hexagonal cap, is a type of fastener with a hexagonal body and internal threads that allow it to be tightened onto a bolt or screw. It has a hexagonal shape that allows it to be tightened or loosened using an Allen wrench or hex key. Allen caps are commonly used in a variety of applications, including construction, automotive, and mechanical engineering, and they are available in a range of sizes, materials, and finishes to suit different requirements. They are often used in applications where a tool is required to tighten or loosen the fastener, such as in high-stress or high-torque applications. Allen caps are easy to install and remove, and the hexagonal shape allows for precise and precise tightening and loosening.

Carraige Bolt

Dimensions

Allen Cap As per Din 912
DIAMETER (d) 3 x 0.5 P 4 x 0.7 P 5 x 0.8 P 6 x 1 p 8 x 1.25 P 10 x 1.5 P 12 x 1.75
HEAD DIAMETER (D) Min 5.32 6.78 8.28 9.78 12.73 15.73 17.73
Max 5.50 7.00 8.50 10.00 13.00 16.00 18.00
HEAD THICKNESS (k) Min 3.00 4.00 5.00 6.00 8.00 10.00 12.00
Max 2.86 3.82 4.82 5.70 7.64 9.64 11.57
SOCKET ACROSS FLAT (S) Nom 2.50 3.00 4.00 5.00 6.00 8.00 10.00
Min 2.58 3.08 4.10 5.14 6.14 8.18 10.18
Max 2.52 3.02 4.02 5.02 6.02 8.03 10.03
SOCKET CORNER FLAT (e) Min 2.87 3.44 4.58 5.72 6.86 9.15 11.43
SOCKET DEPTH (t) Min 1.30 2.00 2.50 3.00 4.00 5.00 6.00
Length Min Max
16 15.10 16.90 ALN03016 ALN04016 ALN05016 ALN06016 ALN08016 ALN10016 ALN12016
20 18.95 21.05 ALN03020 ALN04020 ALN05020 ALN06020 ALN08020 ALN10020 ALN12020
25 23.95 26.05 ALN03025 ALN04025 ALN05025 ALN06025 ALN08025 ALN10025 ALN12025
30 28.95 31.05 ALN03030 ALN04030 ALN05030 ALN06030 ALN08030 ALN10030 ALN12030
35 33.75 36.25 ALN03035 ALN04045 ALN05035 ALN06035 ALN08035 ALN10035 ALN12035
40 38.75 41.25 ALN03040 ALN04040 ALN05040 ALN06040 ALN08040 ALN10040 ALN12040
45 43.75 46.25 ALN03045 ALN04045 ALN05045 ALN06045 ALN08045 ALN10045 ALN12045
50 48.75 51.25 ALN03050 ALN04050 ALN05050 ALN06050 ALN08050 ALN10050 ALN12050
55 53.50 56.50 ALN03055 ALN04055 ALN05055 ALN06055 ALN08055 ALN10055 ALN12055
60 58.50 61.50 ALN03060 ALN04060 ALN05060 ALN06060 ALN08060 ALN10060 ALN12060
65 63.50 66.50 ALN03065 ALN04065 ALN05065 ALN06065 ALN08065 ALN10065 ALN12065
70 68.50 71.50 ALN03070 ALN04070 ALN05070 ALN06070 ALN08070 ALN10070 ALN12070
80 78.50 81.50 ALN03080 ALN04080 ALN05080 ALN06080 ALN08080 ALN10080 ALN12080
90 88.25 91.75 ALN03090 ALN04090 ALN05090 ALN06090 ALN08090 ALN10090 ALN12090
100 98.25 101.75 ALN03100 ALN04100 ALN05100 ALN06100 ALN08100 ALN10100 ALN12100
110 108.25 111.75 ALN03110 ALN04110 ALN05110 ALN06110 ALN08110 ALN10110 ALN12110
120 118.25 121.75 ALN03120 ALN04120 ALN05120 ALN06120 ALN08120 ALN10120 ALN12120
130 128.00 132.00 ALN03130 ALN04130 ALN05130 ALN06130 ALN08130 ALN10130 ALN12130
140 138.00 142.00 ALN03140 ALN04140 ALN05140 ALN06140 ALN08140 ALN10140 ALN12140
150 148.00 152.00 ALN03150 ALN04150 ALN05150 ALN06150 ALN08150 ALN10150 ALN12150
160 156.00 164.00 ALN03160 ALN04160 ALN05160 ALN06160 ALN08160 ALN10160 ALN12160
180 176.00 184.00 ALN03180 ALN04180 ALN05180 ALN06180 ALN08180 ALN10180 ALN12180
200 195.40 204.60 ALN03200 ALN04200 ALN05200 ALN06200 ALN08200 ALN10200 ALN12200
Allen Cap As per Din 912
DIAMETER (d) 14 x 2 P 16 x 2 P 20 x 2.5 P 24 x 3 P 30 x 3.5 P
HEAD DIAMETER (D) Min 20.67 23.67 29.67 35.61 44.61
Max 21.00 24.00 30.00 36.00 45.00
HEAD THICKNESS (k) Min 14.00 16.00 20.00 24.00 30.00
Max 13.57 15.57 19.48 23.48 29.48
SOCKET ACROSS FLAT (S) Nom 12.00 14.00 17.00 19.00 22.00
Min 12.21 14.21 17.23 19.28 22.28
Max 12.03 14.03 17.05 19.07 22.07
SOCKET CORNER FLAT (e) Min 13.72 16.00 19.44 21.73 25.15
SOCKET DEPTH (t) Min 7.00 8.00 10.00 12.00 15.50
Length Min Max
25 23.95 26.05 ALN14025 ALN16025
30 28.95 31.05 ALN14030 ALN16030
35 33.75 36.25 ALN14035 ALN16035 ALN20035 ALN24035
40 38.75 41.25 ALN14040 ALN16040 ALN20040 ALN24040
45 43.75 46.25 ALN14045 ALN16045 ALN20045 ALN24045 ALN30045
50 48.75 51.25 ALN14050 ALN16050 ALN20050 ALN24050 ALN30050
55 53.5 56.5 ALN14055 ALN16055 ALN20055 ALN24055 ALN30055
60 58.5 61.5 ALN14060 ALN16060 ALN20060 ALN24060 ALN30060
65 63.5 66.5 ALN14065 ALN16065 ALN20065 ALN24065 ALN30065
70 68.5 71.5 ALN14070 ALN16070 ALN20070 ALN24070 ALN30070
80 78.5 81.5 ALN14080 ALN16080 ALN20080 ALN24080 ALN30080
90 88.25 91.75 ALN14090 ALN16090 ALN20090 ALN24090 ALN30090
100 98.25 101.75 ALN14100 ALN16100 ALN20100 ALN24100 ALN30100
110 108.25 111.75 ALN14110 ALN16110 ALN20110 ALN24110 ALN30110
120 118.25 121.75 ALN14120 ALN16120 ALN20120 ALN24120 ALN30120
130 128 132 ALN14130 ALN16130 ALN20130 ALN24130 ALN30130
140 138 142 ALN14140 ALN16140 ALN20140 ALN24140 ALN30140
150 148 152 ALN14150 ALN16150 ALN20150 ALN24150 ALN30150
160 156 164 ALN14160 ALN16160 ALN20160 ALN24160 ALN30160
180 176 184 ALN14180 ALN16180 ALN20180 ALN24180 ALN30180
200 195.4 204.6 ALN14200 ALN16200 ALN20200 ALN24200 ALN30200
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