| Part Number | Product Description |
| HWHTK-NC025-0075 | 1/4-20 X 3/4 HWH TEK SCREW SELF DRILLING REVERSE SERRATION 7/16 HEAD ZINC PLATED # 2 DRILL POINT FINE THREAD. |
| HWHTK-NC025-0100 | 1/4-20 X 1 HWH TEK SCREW SELF DRILLING REVERSE SERRATION 3/8 HEAD ZINC PLATED # 2 DRILL POINT FINE THREAD. |
| HWHTKZN-014-0038 | # 6-20 X 3/8 HEX WASHER HEAD SELF DRILLING SCREW ZN PLATED |
| HWHTKZN-014-0050 | # 6-20 X 1/2 HEX WASHER HEAD SELF DRILLING SCREW ZN PLATED |
| HWHTKZN-014-0063 | # 6-20 X 5/8 HEX WASHER HEAD SELF DRILLING SCREW ZN PLATED |
| HWHTKZN-014-0075 | # 6-20 X 3/4 HEX WASHER HEAD SELF DRILLING SCREW ZN PLATED |
| HWHTKZN-014-0100 | # 6-20 X 1 HEX WASHER HEAD SELF DRILLING SCREW ZN PLATED |
| HWHTKZN-016-0050 | # 8-18 X 1/2 HEX WASHER HEAD SELF DRILLING SCREW ZN PLATED |
| HWHTKZN-016-0063 | # 8-18 X 5/8 HEX WASHER HEAD SELF DRILLING SCREW ZN PLATED |
| HWHTKZN-016-0075 | # 8-18 X 3/4 HEX WASHER HEAD SELF DRILLING SCREW ZN PLATED |
| HWHTKZN-016-0100 | # 8-18 X 1 HEX WASHER HEAD SELF DRILLING SCREW ZN PLATED |
| HWHTKZN-016-0125 | # 8-18 X 1 1/4 HEX WASHER HEAD SELF DRILLING SCREW ZN PLATED |
| HWHTKZN-016-0150 | # 8-18 X 1 1/2 HEX WASHER HEAD SELF DRILLING SCREW ZN PLATED |
| HWHTKZN-016-0175 | # 8-18 X 1 3/4 HEX WASHER HEAD SELF DRILLING SCREW ZN PLATED |
| HWHTKZN-016-0200 | # 8-18 X 2 HEX WASHER HEAD SELF DRILLING SCREW ZN PLATED |
| HWHTKZN-019-0050 | # 10-16 X 1/2 HEX WASHER HEAD SELF DRILLING SCREW ZN PLATED |
| HWHTKZN-019-0063 | # 10-16 X 5/8-18 HEX WASHER HEAD SELF DRILLING SCREW ZN PLATED |
| HWHTKZN-019-0075 | # 10-16 X 3/4 HEX WASHER HEAD UNSLOTTED SELF DRILLING SCREW ZN PLATED |
| HWHTKZN-019-0100 | # 10-16 X 1 HEX WASHER HEAD SELF DRILLING SCREW ZN PLATED. ST-0010-1000 |
| HWHTKZN-019-0150 | # 10-16 X 1 1/2 HEX WASHER HEAD SELF DRILLING SCREW ZN PLATED |
| HWHTKZN-019-0200 | # 10-16 X 2 HEX WASHER HEAD SELF DRILLING SCREW ZN PLATED |
| HWHTKZN-022-0075 | # 12-14 X 3/4 HEX WASHER HEAD SELF DRILLING SCREW ZN PLATED |
| HWHTKZN-022-0100 | # 12-14 X 1 HEX WASHER HEAD SELF DRILLING SCREW ZN PLATED. ST-0012-1000 |
| HWHTKZN-022-0125 | # 12-14 X 1 1/4 HEX WASHER HEAD SELF DRILLING SCREW ZN PLATED |
| HWHTKZN-022-0150 | # 12-14 X 1 1/2 HEX WASHER HEAD SELF DRILLING SCREW ZN PLATED |
| HWHTKZN-022-0175 | # 12-14 X 1 3/4HEX WASHER HEAD SELF DRILLING SCREW ZN PLATED |
| HWHTKZN-022-0200 | # 12-14 X 2 HEX WASHER HEAD SELF DRILLING SCREW ZN PLATED |
| HWHTKZN-022-0250 | # 12-14 X 2 1/2 HEX WASHER HEAD SELF DRILLING SCREW ZN PLATED |
| HWHTKZN-022-0300 | # 12-14 X 3 HEX WASHER HEAD SELF DRILLING SCREW ZN PLATED |
| HWHTKZN-025-0075 | 1/4-14 X 3/4 HEX WASHER HEAD SELF DRILLING SCREW ZN PLATED |
| HWHTKZN-025-0100 | 1/4-14 X 1 HEX WASHER HEAD SELF DRILLING SCREW ZN PLATED |
| HWHTKZN-025-0125 | 1/4-14 X 1 1/4 HEX WASHER HEAD SELF DRILLING SCREW ZN PLATED |
| HWHTKZN-025-0150 | 1/4-14 X 1 1/2HEX WASHER HEAD SELF DRILLING SCREW ZN PLATED |
| HWHTKZN-025-0200 | 1/4-14 X 2HEX WASHER HEAD SELF DRILLING SCREW ZN PLATED |
| HWHTKZN-025-0250 | 1/4-14 X 2 1/2 HEX WASHER HEAD SELF DRILLING SCREW ZN PLATED |
| HWHTKZN-025-0300 | 1/4-14 X 3 HEX WASHER HEAD SELF DRILLING SCREW ZN PLATED |
| HWHTKZN-025-0350 | 1/4-14 X 3 1/2 HEX WASHER HEAD SELF DRILLING SCREW ZN PLATED |
| HWHTKZN-025-0400 | 1/4-14 X 4 HEX WASHER HEAD SELF DRILLING SCREW ZN PLATED |
| HWHTKZN-025-0500 | # 1/4-14 X 5 HEX WASHER HEAD SELF DRILLING SCREW ZN PLATED |
| HWHTKZN-NC025-0500 | 1/4-14 X 5 HEX WASHER HEAD SELF DRILLING SCREW ZN PLATED |
| HWHTKZN-S-019-0075 | # 10-16 X 3/4 HEX WASHER HEAD SLOTTED SELF DRILLING SCREW ZN PLATED |
| HWHTKZNSH-NC019-0075 | # 10-16 X3/4-18 HEX WASHER HEAD SELF DRILLING WITH NEOPRENE WASHER ZN PLATED |
| HWHTKZNSH-NC019-0150 | # 10-16 X 1 1/2 HEX WASHER HEAD SELF DRILLING WITH NEOPRENE WASHER ZN PLATED |
| HWHTKZNSH-NC022-0100 | # 12-14 X 1 HEX WASHER HEAD SELF DRILLING WITH NEOPRENE WASHER ZN PLATED |
| HWHTKZNSH-NC022-0125 | # 12-14 X 1 1/4 HEX WASHER HEAD SELF DRILLING WITH NEOPRENE WASHER ZN PLATED |
| HWHTKZNSH-NC022-0150 | # 12-14 X 1 1/2 HEX WASHER HEAD SELF DRILLING WITH NEOPRENE WASHER ZN PLATED |
| HWHTKZNSH-NC025-0063 | 1/4-14 X 5/8-18 HEX WASHER HEAD SELF DRILLING WITH NEOPRENE WASHER ZN PLATED |
| HWHTKZNSH-NC025-0075 | 1/4-14 X 3/4 HEX WASHER HEAD SELF DRILLING WITH NEOPRENE WASHER ZN PLATED |
| HWHTKZNSH-NC025-0100 | 1/4-14 X 1 HEX WASHER HEAD SELF DRILLING WITH NEOPRENE WASHER ZN PLATED |
| HWHTKZNSH-NC025-0150 | 1/4-14 X 1 1/2HEX WASHER HEAD SELF DRILLING WITH NEOPRENE WASHER ZN PLATED |
| HWHTKZNSH-NC025-0300 | 1/4-14 X 3 HEX WASHER HEAD SELF DRILLING WITH NEOPRENE WASHER ZN PLATED |
| HWHTKZNSH-NC025-0400 | 1/4-14 X 4 HEX WASHER HEAD SELF DRILLING WITH NEOPRENE WASHER ZN PLATED |