HARDWARE and ACCESSORIES
DUBRO   DUBRO   DUBRO
SOCKET HEAD CAP SCREWS   SOCKET HEAD CAP SCREWS   STEEL HEX NUTS
Standard:   Metric:   METRIC:
No. 309 2-56 x 1/4"……………..  $        1.15   No. 2282 4 x 40 mm………….  $        1.95   No. 2103 2.0 mm…………………….  $        0.93
No. 310 2-56 x 1/2"……………..  $        1.15   No. 2281 4 x 35 mm…………..  $        1.95   No. 2104 2.5 mm…………………….  $        0.93
No. 311 2-56 x 3/4"……………..  $        1.15   No. 2280 4 x 25 mm………….  $        1.95   No. 2105 3 mm……………………….  $        0.93
No. 568 4-40 x 1/8"……………..  $        1.15   No. 2279 4 x 18 mm…………..  $        1.95   No. 2106 4 mm……………………….  $        0.93
No. 569 4-40 x 1/4"……………..  $        1.15   No. 2278 4 x 14 mm………….  $        1.95  
No. 570 4-40 x 3/8"……………..  $        1.15   No. 2273 3.5 x 20 mm………..  $        1.95   SOCKET HEAD SHEET METAL SCREWS
No. 571 4-40 x 1/2"……………..  $        1.15   No. 2274 3.5 x 25 mm………..  $        1.95   No. 380 - NO.2 x 3/8"………………  $        2.03
No. 572 4-40 x 3/4"……………  $        1.15   No. 2275 3.5 x 30 mm………..  $        1.95   No. 381 - NO.2 x 1/2"…………………..  $        2.03
No. 312 4-40 x 1"……………….  $        1.15   No. 2271 3 x 50 mm………….  $        1.95   No. 382 - NO.4 x 1/2"………………  $        2.03
No. 313 4-40 x 1-1/4"…………..  $        1.30   No. 2127 3 x 30 mm………….  $        2.02   No. 383 - NO.4 x 3/4"………………  $        2.03
No. 314 4-40 x 1-1/2"…………  $        1.43   No. 2126 3x20mm…………….  $        2.02   No. 384 - NO.4 x 1"…………………..  $        2.03
No. 573 6-32 x 1/8"……………..  $        1.15   NO. 2125 3 x 18 mm………….  $        2.02   No. 385 - NO.6 x 1/2"………………  $        2.03
No. 574 6-32 x 1/4"……………..  $        1.15   NO. 2124 3x15mm…………….  $        2.02   No. 386 - NO.6 x 3/4"………………  $        2.03
No. 575 6-32 x 1/2"……………..  $        1.15   No. 2123 3x10mm…………….  $        2.02  
No. 576 6-32 x 3/4"……………..  $        1.15   No. 2122 3 x 8 mm……………  $        2.02   BUTTON HEAD SHEET METAL SCREWS
No.315 6-32 x 1"………………..  $        1.15   No. 2121 3x6mm……………..  $        2.02   No. 525 - NO.2 x 3/8"………………  $        2.03
No.316 6-32 x 1-1/4"……………  $        1.30   No. 2120 3 x 4 mm…………….  $        2.02   No. 526 - No.2 x 1/2"………………….  $        2.03
No.317 6-32x1-1/2"…………….  $        1.43   No. 2119 2.5 x 15 mm………..  $        2.02   No. 527 - NO.4 x 1/2"………………  $        2.03
No. 577 8-32 x 1/2"……………..  $        1.15   No. 2118 2.5 x 10 mm………..  $        2.02   No. 528 - NO.4 x 3/4"………………  $        2.03
No. 578 8-32 x 3/4"……………..  $        1.15   No. 2117 2.5 x 8 mm………….  $        2.02   No. 529 -No.4 x 1"…………………….  $        2.03
No. 3188-32x1"………………….  $        1.15   No. 2115 2.5 x 4 mm………….  $        2.02   No. 530 - NO.6 x 1/2"………………  $        2.03
No. 319 8-32x1-1/4"…………….  $        1.30   No. 2113 2 x10mm……………  $        2.02   No. 531 -No.6 x 3/4"………………….  $        2.03
No. 320 8-32 x 1-1/2"…………  $        1.72   No. 2112 2 x 6 mm…………….  $        2.02  
No. 579 10-32 x 1/2"…………….  $        1.15   No. 2111 2 x 4 mm……………  $        2.02   FLAT WASHERS
No. 580 10-32 x 3/4"…………….  $        1.26     No. 321 NO.2………………………….  $        0.93
No. 581 10-32 x 1"………………  $        1.26   NYLON INSERT LOCK NUTS   No. 323 No. 4…………………………  $        0.93
No. 582 10-32 x 1-1/4"………….  $        1.43   No. 168 2-56…………………..  $        1.08   No. 325 NO.6………………………….  $        0.93
No. 583 10-32 x 1-1/2"………….  $        1.52   No. 170 4-40…………………..  $        1.08   No. 327 NO.8………………………….  $        0.93
No. 645 1/4-20 x 1"……………..  $        1.72   No. 171 6-32…………………..  $        1.08   No. 586 NO.10………………………..  $        1.03
No. 646 1/4-20 x 1-1/2"…………  $        1.86   No. 329 8-32…………………..  $        1.08   No. 650 1/4 - 20………………………  $        1.20
No. 648 1/4-20 x 2-1/2"…………  $        2.16   No. 585 10-32………………….  $        1.26  
BLIND NUTS:   No. 652 1/4-20…………………  $        1.38   SPLIT WASHERS
No. 133 2-56…………………….  $        1.03   METRIC:   No.322 NO.2………………………….  $        0.93
No. 135 4-40…………………….  $        1.03   No. 2101 3 mm………………..  $        1.20   No. 324 NO.4………………………….  $        0.93
No. 606 4-40 - 24/pkg…………..  $        4.32   No. 2102 4 mm………………..  $        1.20   No. 326 NO.6………………………….  $        0.93
No. 136 6-32…………………….  $        1.03   No. 2175 5 mm………………..  $        1.52   No. 328 NO.8………………………….  $        0.93
No. 607 6-32 - 24/pkg…………..  $        4.32     No. 587 No. 10………………………..  $        1.03
No. 347 8-32……………………..  $        1.26   STEEL HEX NUTS   No. 650 1/4-20………………………..  $        1.20
No. 584 10-32…………………  $        1.20   NO.560 2-56…………………  $        0.93  
No. 653 1/4-20…………………..  $        1.30   No. 561 4-40…………………..  $        0.93   NYLON FLAT WASHER
FLAT HEAD SCREWS:   NO.562 6-32…………………  $        0.93   No. 635 4/40………………………….  $        1.15
No. 2285 3 mm x 6 (4)………….  $        1.95   NO.563 8-32…………………  $        0.93   No. 636 6/32…………………………..  $        1.15
No. 2286 3 mm x 8 (4)………….  $        1.95   NO.564 10-32………………….  $        0.93   No. 637 NO.8………………………….  $        1.15
No. 2287 3 mm x 10 (4)………..  $        1.95   No. 654 1/4-20…………………  $        1.03   No. 638 No. 10………………………..  $        1.26
No. 2288………………………….  $        1.95    
No. 2289 Countersunk Madrine   MOUNTING BOLT SETS  
                 Screw (hex head)…….  $        1.95   SOCKET HEAD BOLT SETS  
No. 2290………………………….  $        1.95   WITH BLIND NUTS  
  No. 129 4-40 x 1"………………  $        2.38  
  No. 130 6-32 x 1"………………  $        2.38  
   
  SOCKET HEAD BOLT SET  
  WITH LOCK NUTS  
  No. 178 4-40 x 1"………………  $        2.29  
  No. 179 6-32 x 1"………………  $        2.29  
   
  BOLT SETS WITH LOCK NUTS  
  NO.174 2-56 x 1/2"…………….  $        1.43