| METRO IND | OH | L-Wrenches, Allen Wrenches & Torx Wrenches | | | M4 x 6 | t-handle hex key cushon grip | 1 |
| METRO IND | OH | L-Wrenches, Allen Wrenches & Torx Wrenches | Steel | | M4 x 100 | t-handle hex key din 911t | 3 |
| METRO IND | OH | L-Wrenches, Allen Wrenches & Torx Wrenches | Steel | | M4 x 200 | t-handle hex key din 911t | 1 |
| METRO IND | OH | L-Wrenches, Allen Wrenches & Torx Wrenches | Steel | | M4 x 220 | t-handle balldriver | 2 |
| METRO IND | OH | L-Wrenches, Allen Wrenches & Torx Wrenches | Steel | | M4 x 229 | t-handle hex key din 911t | 2 |
| ACCURATE | IL | L-Wrenches, Allen Wrenches & Torx Wrenches | Steel | Plain | M4 | hex key short arm | 105 |
| Set Screw | IL | L-Wrenches, Allen Wrenches & Torx Wrenches | Steel | | M4 | short arm hex key black | inquire |
| Ameri | NY | L-Wrenches, Allen Wrenches & Torx Wrenches | | | M4 | 4mm short arm hey key | 950 |
| ACCURATE | IL | L-Wrenches, Allen Wrenches & Torx Wrenches | Steel | Plain | M4 | hex key long arm | 60 |
| RCFast | AZ | L-Wrenches, Allen Wrenches & Torx Wrenches | Steel | | M4 | hex key long arm stl black | inquire |
| JET FITTING | CA | L-Wrenches, Allen Wrenches & Torx Wrenches | | | M4ba | key hex m4 ball-end | 50 |
| RCFast | AZ | L-Wrenches, Allen Wrenches & Torx Wrenches | Steel | | M4 | hex keys 6150 short arm (import) | 600 |
| SII | IN | L-Wrenches, Allen Wrenches & Torx Wrenches | | | M4 | 4mm t handle hex key 6 oal | 1 |
| MasFasCorp | NV | L-Wrenches, Allen Wrenches & Torx Wrenches | Steel | | M4 | short arm hex key | inquire |
| METRO IND | OH | L-Wrenches, Allen Wrenches & Torx Wrenches | Steel | | M4 | hex key with guide din 6911 | 20 |
| METRO IND | OH | L-Wrenches, Allen Wrenches & Torx Wrenches | Steel | | M4 | short arm hex key din 911 | 137 |
| METRO IND | OH | L-Wrenches, Allen Wrenches & Torx Wrenches | Steel | | M4 | long arm hex key din 911l | 87 |
| METRO IND | OH | L-Wrenches, Allen Wrenches & Torx Wrenches | Steel | | M4 | t-handle balldriver | 29 |
| HBBOLT | CA | L-Wrenches, Allen Wrenches & Torx Wrenches | | | M4.0 | hex key | 7 |
| MESAFAST | CA | L-Wrenches, Allen Wrenches & Torx Wrenches | Steel | | M4 | short arm hex key | 30.0 |
| EFSCO | OR | L-Wrenches, Allen Wrenches & Torx Wrenches | Steel | | M4 | m4 hex keys alloy 8650 long arm (usa) | 96 |
| EFSCO | OR | L-Wrenches, Allen Wrenches & Torx Wrenches | Steel | | M4 | m4 hex keys alloy 6150 short arm (import) | 100 |
| MtrcSpec | CA | L-Wrenches, Allen Wrenches & Torx Wrenches | | | M4 | long arm hex key din 911 | stock |
| MtrcSpec | CA | L-Wrenches, Allen Wrenches & Torx Wrenches | | | M4 | din 911s shrt arm hex key din 911s | stock |
| MtrcSpec | CA | L-Wrenches, Allen Wrenches & Torx Wrenches | | | M4 | t-handle cushion grip 6 long t-handle | stock |
| IndexFast | CA | L-Wrenches, Allen Wrenches & Torx Wrenches | Steel | | M4 | 530010 4mm hex short arm l-key | 650 |
| THRDFAST | FL | L-Wrenches, Allen Wrenches & Torx Wrenches | | | M4 | short hex key | 2 |
| MMCC | IL | L-Wrenches, Allen Wrenches & Torx Wrenches | Steel | Plain | M4 | short arm hex key din 911 chrome vanadium steel plain | 6359 |
| MMCC | IL | L-Wrenches, Allen Wrenches & Torx Wrenches | Steel | Plain | M4-gedore | long arm hex key din 911l chrome vanadium chrome vanadium steel plain | inquire |
| MMCC | IL | L-Wrenches, Allen Wrenches & Torx Wrenches | Steel | Plain | M4 | spline flute key chrome vanadium steel plain | inquire |
| MMCC | IL | L-Wrenches, Allen Wrenches & Torx Wrenches | Steel | Plain | M4 | hex key t-handle, long series din 911t chrome vanadium steel plain | 1 |
| MMCC | IL | L-Wrenches, Allen Wrenches & Torx Wrenches | Steel | Plain | M4 | t-handle hex key, short series din 911tu chrome vanadium steel plain | 11 |
| MMCC | IL | L-Wrenches, Allen Wrenches & Torx Wrenches | Steel | Plain | M4 | ball end hex key din 952 chrome vanadium steel plain | inquire |
| MMCC | IL | L-Wrenches, Allen Wrenches & Torx Wrenches | Steel | Plain | M4 | hex key w/guide din 6911 chrome vanadium steel plain | 26 |
| MMCC | IL | L-Wrenches, Allen Wrenches & Torx Wrenches | Steel | Plain | M4-gedore | short arm hex k crv 4mm-gedore din 911 chrome vanadium steel class 10.9 plain | 19 |
| OBRIEN | OH | L-Wrenches, Allen Wrenches & Torx Wrenches | | | M4 | hex key | 2831 |
| OBRIEN | OH | L-Wrenches, Allen Wrenches & Torx Wrenches | | | M4 | long arm hex key | 263 |
| SRF | AL | L-Wrenches, Allen Wrenches & Torx Wrenches | | | M4.5 | bondhus balldriver l-wrench | 6 |
| SRF | AL | L-Wrenches, Allen Wrenches & Torx Wrenches | | | M4 | bondhus balldriver l-wrench | 4 |
| BritMet | MD | L-Wrenches, Allen Wrenches & Torx Wrenches | | | M4 | din 911 hex key 54-041-02 bn 1169 | 339 |
| BritMet | MD | L-Wrenches, Allen Wrenches & Torx Wrenches | | | M4 | din 911l hex key bn 1170h | 7 |
| BritMet | MD | L-Wrenches, Allen Wrenches & Torx Wrenches | | | M4 | din 6911 hex key w/pilot bn 1171 | 1 |
| BritMet | MD | L-Wrenches, Allen Wrenches & Torx Wrenches | | | M46 | din 911 hex key sa bn 1169 | inquire |
| NutsBolts | NE | L-Wrenches, Allen Wrenches & Torx Wrenches | | | M4.0 | long arm hex key | 83 |
| Future Fastener | TX | L-Wrenches, Allen Wrenches & Torx Wrenches | | | M4 | m4 hex key | 91 |
| Jackson | MS | L-Wrenches, Allen Wrenches & Torx Wrenches | | | M4 | hex key long arm | 94 |
| KBS | TN | L-Wrenches, Allen Wrenches & Torx Wrenches | | | M4 | m4 short arm hex key | 6,829 |
| MTP | CA | L-Wrenches, Allen Wrenches & Torx Wrenches | Steel | Black Oxide | M4 | m4 din 911-blk long armhex key | 700 |
| MTP | CA | L-Wrenches, Allen Wrenches & Torx Wrenches | Steel | Black Oxide | M4 | m4 din 911-blk short armhex key | 23,690 |
| MTP | CA | L-Wrenches, Allen Wrenches & Torx Wrenches | Steel | Black Oxide | M4 | m4 blk steel ball drive hex key long arm | 147 |
| Liberty | IL | L-Wrenches, Allen Wrenches & Torx Wrenches | | | M4 | long arm hex key | 500 |
| Liberty | IL | L-Wrenches, Allen Wrenches & Torx Wrenches | | | M4 | short arm hex wrench | 601 |
| HBBOLT | CA | L-Wrenches, Allen Wrenches & Torx Wrenches | | | M4 6 | 4 6 no ball t handle | 5 |
| R&S | OR | L-Wrenches, Allen Wrenches & Torx Wrenches | | | M4 | m4 long arm hex key | 2 |
| UNITED FASTENER | CA | L-Wrenches, Allen Wrenches & Torx Wrenches | | | M4 | hex key short arm | 844 |
| VertexD | IL | L-Wrenches, Allen Wrenches & Torx Wrenches | Steel | Plain | M4 | no 2100 m4 long arm hex key plain steel | 1000 |
| AALL | NJ | L-Wrenches, Allen Wrenches & Torx Wrenches | Steel | | M4 | short arm hex key, | 50 |
| AALL | NJ | L-Wrenches, Allen Wrenches & Torx Wrenches | Steel | Zinc/Yellow | M4 | short arm hex key, , plating w/ hydrogen embrittlement relief | 981 |
| QCS | OR | L-Wrenches, Allen Wrenches & Torx Wrenches | | | M4 | m4 long arm hex key din 911 | 150 |
| QCS | OR | L-Wrenches, Allen Wrenches & Torx Wrenches | | | M4 | m4 short arm hex key din 911 | 5,200 |
| QCS | OR | L-Wrenches, Allen Wrenches & Torx Wrenches | | | M4 | m4 hex key w/ball end | 15 |
| WMTS | MI | L-Wrenches, Allen Wrenches & Torx Wrenches | | | M4 | m4 hex key long arm | 75 |
| MMCC | IL | L-Wrenches, Allen Wrenches & Torx Wrenches | Steel | Chrome | M42 | m42mm long arm hex ke crv mm din 911l chrome vanadium steel | inquire |
| SJS Prod | CA | L-Wrenches, Allen Wrenches & Torx Wrenches | Steel | | M4 | hex key alloy m4-short arm | 10 |
| Kanebridge | IL | L-Wrenches, Allen Wrenches & Torx Wrenches | Steel | Plain | M4 | m4 metric hex key wrench short arm plain | 2.500 |
| KL Sales | WI | L-Wrenches, Allen Wrenches & Torx Wrenches | | | M4 | short hex key | 100 |
| KL Sales | WI | L-Wrenches, Allen Wrenches & Torx Wrenches | | | M4 | long hex key | 15 |
| MSTC | MA | L-Wrenches, Allen Wrenches & Torx Wrenches | Steel | | M4 | 4 din 6911 hex key w/pilot stl bk | 18 |
| MSTC | MA | L-Wrenches, Allen Wrenches & Torx Wrenches | Steel | | M4 | 4 din 911 hex key long arm stl bk | 52 |
| MSTC | MA | L-Wrenches, Allen Wrenches & Torx Wrenches | Steel | | M4 | 4 din 911 hex key std lngth stl bk | 197 |
| Cal Fastenrs | CA | L-Wrenches, Allen Wrenches & Torx Wrenches | Steel | Zinc/Yellow | M4 | m4 hex key-zinc plated hks-m4-zn | 1,810 |
| AALL | NJ | L-Wrenches, Allen Wrenches & Torx Wrenches | Steel | | M4 | m4 long arm hex key, alloy steel | 93 |
| AALL | NJ | L-Wrenches, Allen Wrenches & Torx Wrenches | Steel | | M4 | m4 long arm hex key, alloy steel | 500 |
| Empire | WA | L-Wrenches, Allen Wrenches & Torx Wrenches | | | M4 | m4 socket hex key short arm | 200 |
