Captive Screws Brass Panel Screws

We are manufacturers suppliers of Brass Captive Screws Brass electronic hardware fasteners Panel Screws Thumb Screws
Code number. |
Thread size |
H.D. | H.L. | L. | T.L. | S.D. | S.L. | W.L. | W. | D. |
.005 | 0 | .015 | ±.010 | .005 | ±.010 | 0 | 0 | 0 | ||
-.005 | -.015 | -.015 |   | -.005 |   | -.01 | -.01 | -.015 | ||
A101 | 2-56 | 1/8 | 083 | 1/4 | 5/32 | 061 | 3/32 | 062 | 031 | 037 |
A102 | 2-56 | 1/8 | 083 | 5/16 | 5/32 | 061 | 5/32 | 062 | 031 | 037 |
A103 | 2-56 | 1/8 | 083 | 3/8 | 5/32 | 061 | 7/32 | 062 | 031 | 037 |
A104 | 2-56 | 1/8 | 083 | 7/16 | 5/32 | 061 | 9/32 | 062 | 031 | 037 |
A105 | 2-56 | 1/8 | 083 | 1/2 | 5/32 | 061 | 11/32 | 062 | 031 | 037 |
A106 | 2-56 | 1/8 | 083 | 9/16 | 5/32 | 061 | 13/32 | 062 | 031 | 037 |
A107 | 2-56 | 1/8 | 083 | 5/8 | 5/32 | 061 | 15/32 | 062 | 031 | 037 |
A108 | 2-56 | 1/8 | 083 | 11/16 | 5/32 | 061 | 17/32 | 062 | 031 | 037 |
A109 | 2-56 | 1/8 | 083 | 3/4 | 5/32 | 061 | 19/32 | 062 | 031 | 037 |
A110 | 4-40 | 11/64 | 107 | 1/4 | 3/16 | 078 | 1/16 | 079 | 039 | 048 |
A111 | 4-40 | 11/64 | 107 | 5/16 | 3/16 | 078 | 1/8 | 079 | 039 | 048 |
A112 | 4-40 | 11/64 | 107 | 3/8 | 3/16 | 078 | 3/16 | 079 | 039 | 048 |
A113 | 4-40 | 11/64 | 107 | 7/16 | 3/16 | 078 | 1/4 | 079 | 039 | 048 |
A114 | 4-40 | 11/64 | 107 | 1/2 | 3/16 | 078 | 5/16 | 079 | 039 | 048 |
A115 | 4-40 | 11/64 | 107 | 9/16 | 3/16 | 078 | 3/8 | 079 | 039 | 048 |
A116 | 4-40 | 11/64 | 107 | 5/8 | 3/16 | 078 | 7/16 | 079 | 039 | 048 |
A117 | 4-40 | 11/64 | 107 | 11/16 | 3/16 | 078 | 1/2 | 079 | 039 | 048 |
A118 | 4-40 | 11/64 | 107 | 3/4 | 3/16 | 078 | 9/16 | 079 | 039 | 048 |
A119 | 4-40 | 11/64 | 107 | 13/16 | 3/16 | 078 | 5/8 | 079 | 039 | 048 |
A120 | 4-40 | 11/64 | 107 | 7/8 | 3/16 | 078 | 11/16 | 079 | 039 | 048 |
A121 | 4-40 | 11/64 | 107 | 15/16 | 3/16 | 078 | 3/4 | 079 | 039 | 048 |
A122 | 4-40 | 11/64 | 107 | 1″ | 3/16 | 078 | 13/16 | 079 | 039 | 048 |
A123 | 6-32 | 7/32 | 132 | 5/16 | 7/32 | 095 | 3/32 | 096 | 048 | 060 |
A124 | 6-32 | 7/32 | 132 | 3/8 | 7/32 | 095 | 5/32 | 096 | 048 | 060 |
A125 | 6-32 | 7/32 | 132 | 7/16 | 7/32 | 095 | 7/32 | 096 | 048 | 060 |
A126 | 6-32 | 7/32 | 132 | 1/2 | 7/32 | 095 | 9/32 | 096 | 048 | 060 |
A127 | 6-32 | 7/32 | 132 | 9/16 | 7/32 | 095 | 11/32 | 096 | 048 | 060 |
A128 | 6-32 | 7/32 | 132 | 5/8 | 7/32 | 095 | 13/32 | 096 | 048 | 060 |
A129 | 6-32 | 7/32 | 132 | 11/16 | 7/32 | 095 | 15/32 | 096 | 048 | 060 |
A130 | 6-32 | 7/32 | 132 | 3/4 | 7/32 | 095 | 17/32 | 096 | 048 | 060 |
A131 | 6-32 | 7/32 | 132 | 13/16 | 7/32 | 095 | 19/32 | 096 | 048 | 060 |
A132 | 6-32 | 7/32 | 132 | 7/8 | 7/32 | 095 | 21/32 | 096 | 048 | 060 |
A133 | 6-32 | 7/32 | 132 | 15/16 | 7/32 | 095 | 23/32 | 096 | 048 | 060 |
A134 | 6-32 | 7/32 | 132 | 1″ | 7/32 | 095 | 25/32 | 096 | 048 | 060 |
A135 | 8-32 | 1/4 | 156 | 5/16 | 7/32 | 120 | 3/32 | 113 | 054 | 071 |
A136 | 8-32 | 1/4 | 156 | 3/8 | 7/32 | 120 | 5/32 | 113 | 054 | 071 |
A137 | 8-32 | 1/4 | 156 | 7/16 | 7/32 | 120 | 7/32 | 113 | 054 | 071 |
A138 | 8-32 | 1/4 | 156 | 1/2 | 7/32 | 120 | 9/32 | 113 | 054 | 071 |
A139 | 8-32 | 1/4 | 156 | 9/16 | 7/32 | 120 | 11/32 | 113 | 054 | 071 |
A140 | 8-32 | 1/4 | 156 | 5/8 | 7/32 | 120 | 13/32 | 113 | 054 | 071 |
A141 | 8-32 | 1/4 | 156 | 11/16 | 7/32 | 120 | 15/32 | 113 | 054 | 071 |
A142 | 8-32 | 1/4 | 156 | 3/4 | 7/32 | 120 | 17/32 | 113 | 054 | 071 |
A143 | 8-32 | 1/4 | 156 | 13/16 | 7/32 | 120 | 19/32 | 113 | 054 | 071 |
A144 | 8-32 | 1/4 | 156 | 7/8 | 7/32 | 120 | 21/32 | 113 | 054 | 071 |
A145 | 8-32 | 1/4 | 156 | 15/16 | 7/32 | 120 | 23/32 | 113 | 054 | 071 |
A146 | 8-32 | 1/4 | 156 | 1″ | 7/32 | 120 | 25/32 | 113 | 054 | 071 |
A147 | 8-32 | 1/4 | 156 | 1-1/16 | 7/32 | 120 | 27/32 | 113 | 054 | 071 |
A148 | 8-32 | 1/4 | 156 | 1-1/8 | 7/32 | 120 | 29/32 | 113 | 054 | 071 |
A149 | 8-32 | 1/4 | 156 | 1-3/16 | 7/32 | 120 | 31/32 | 113 | 054 | 071 |
A150 | 8-32 | 1/4 | 156 | 1-1/4 | 7/32 | 120 | 1-1/32 | 113 | 054 | 071 |
Code | Material | Code | Finish | |||||||
A | Aluminum | PP | Pre-Plating | |||||||
B | Brass | O | Plain | |||||||
S | Steel | Z | Zinc | |||||||
SS | ST Steel | N | Nickel | |||||||
  |   | A | Anodize | |||||||
  |   | B | Black Oxide | |||||||
  |   | T | Tin |