Filter By
Set Screw Collar GSC-Series
Traditional cost effective collar design.
| Item # | Bore | OD | Width | Screw Size | Material | Finish | |
|---|---|---|---|---|---|---|---|
| GSC-012-B | 1/8 in | 3/8 in | 1/4 in | 6-32 x 1/8 | Steel, ASTM A108 | Black Oxide | |
| GSC-012-DT | 1/8 in | 3/8 in | 1/4 in | 6-32 x 1/8 | Steel, ASTM A108 | Plain | |
| GSC-012-SS | 1/8 in | 3/8 in | 1/4 in | 6-32 x 1/8 | Stainless Steel, ASTM A582 | Plain | |
| GSC-012-Z | 1/8 in | 3/8 in | 1/4 in | 6-32 x 1/8 | Steel, ASTM A108 | Zinc Plated | |
| GSC-018-B | 3/16 in | 7/16 in | 1/4 in | 8-32 x 1/8 | Steel, ASTM A108 | Black Oxide | |
| GSC-018-DT | 3/16 in | 7/16 in | 1/4 in | 8-32 x 1/8 | Steel, ASTM A108 | Plain | |
| GSC-018-SS | 3/16 in | 7/16 in | 1/4 in | 8-32 x 1/8 | Stainless Steel, ASTM A582 | Plain | |
| GSC-018-Z | 3/16 in | 7/16 in | 1/4 in | 8-32 x 1/8 | Steel, ASTM A108 | Zinc Plated | |
| GSC-025-B | 1/4 in | 1/2 in | 9/32 in | 10-32 x 1/8 | Steel, ASTM A108 | Black Oxide | |
| GSC-025-DT | 1/4 in | 1/2 in | 9/32 in | 10-32 x 1/8 | Steel, ASTM A108 | Plain | |
| GSC-025-SS | 1/4 in | 1/2 in | 9/32 in | 10-32 x 1/8 | Stainless Steel, ASTM A582 | Plain | |
| GSC-025-Z | 1/4 in | 1/2 in | 9/32 in | 10-32 x 1/8 | Steel, ASTM A108 | Zinc Plated | |
| GSC-031-B | 5/16 in | 5/8 in | 5/16 in | 10-32 x 1/8 | Steel, ASTM A108 | Black Oxide | |
| GSC-031-DT | 5/16 in | 5/8 in | 5/16 in | 10-32 x 1/8 | Steel, ASTM A108 | Plain | |
| GSC-031-SS | 5/16 in | 5/8 in | 5/16 in | 10-32 x 1/8 | Stainless Steel, ASTM A582 | Plain | |
| GSC-031-Z | 5/16 in | 5/8 in | 5/16 in | 10-32 x 1/8 | Steel, ASTM A108 | Zinc Plated | |
| GSC-037-B | 3/8 in | 3/4 in | 3/8 in | 1/4-20 x 3/16 | Steel, ASTM A108 | Black Oxide | |
| GSC-037-DT | 3/8 in | 3/4 in | 3/8 in | 1/4-20 x 3/16 | Steel, ASTM A108 | Plain | |
| GSC-037-SS | 3/8 in | 3/4 in | 3/8 in | 1/4-20 x 3/16 | Stainless Steel, ASTM A582 | Plain | |
| GSC-037-Z | 3/8 in | 3/4 in | 3/8 in | 1/4-20 x 3/16 | Steel, ASTM A108 | Zinc Plated | |
| GSC-043-B | 7/16 in | 7/8 in | 7/16 in | 1/4-20 x 1/4 | Steel, ASTM A108 | Black Oxide | |
| GSC-043-DT | 7/16 in | 7/8 in | 7/16 in | 1/4-20 x 1/4 | Steel, ASTM A108 | Plain | |
| GSC-043-SS | 7/16 in | 7/8 in | 7/16 in | 1/4-20 x 1/4 | Stainless Steel, ASTM A582 | Plain | |
| GSC-043-Z | 7/16 in | 7/8 in | 7/16 in | 1/4-20 x 1/4 | Steel, ASTM A108 | Zinc Plated | |
| GSC-050-B | 1/2 in | 1 in | 7/16 in | 1/4-20 x 1/4 | Steel, ASTM A108 | Black Oxide | |
| GSC-050-DT | 1/2 in | 1 in | 7/16 in | 1/4-20 x 1/4 | Steel, ASTM A108 | Plain | |
| GSC-050-SS | 1/2 in | 1 in | 7/16 in | 1/4-20 x 1/4 | Stainless Steel, ASTM A582 | Plain | |
| GSC-050-Z | 1/2 in | 1 in | 7/16 in | 1/4-20 x 1/4 | Steel, ASTM A108 | Zinc Plated | |
| GSC-056-B | 9/16 in | 1 in | 7/16 in | 1/4-20 x 1/4 | Steel, ASTM A108 | Black Oxide | |
| GSC-056-DT | 9/16 in | 1 in | 7/16 in | 1/4-20 x 1/4 | Steel, ASTM A108 | Plain | |
| GSC-056-SS | 9/16 in | 1 in | 7/16 in | 1/4-20 x 1/4 | Stainless Steel, ASTM A582 | Plain | |
| GSC-056-Z | 9/16 in | 1 in | 7/16 in | 1/4-20 x 1/4 | Steel, ASTM A108 | Zinc Plated | |
| GSC-062-B | 5/8 in | 1 1/8 in | 1/2 in | 5/16-18 x 1/4 | Steel, ASTM A108 | Black Oxide | |
| GSC-062-DT | 5/8 in | 1 1/8 in | 1/2 in | 5/16-18 x 1/4 | Steel, ASTM A108 | Plain | |
| GSC-062-SS | 5/8 in | 1 1/8 in | 1/2 in | 5/16-18 x 1/4 | Stainless Steel, ASTM A582 | Plain | |
| GSC-062-Z | 5/8 in | 1 1/8 in | 1/2 in | 5/16-18 x 1/4 | Steel, ASTM A108 | Zinc Plated | |
| GSC-068-B | 11/16 in | 1 1/4 in | 9/16 in | 5/16-18 x 1/4 | Steel, ASTM A108 | Black Oxide | |
| GSC-068-DT | 11/16 in | 1 1/4 in | 9/16 in | 5/16-18 x 1/4 | Steel, ASTM A108 | Plain | |
| GSC-068-SS | 11/16 in | 1 1/4 in | 9/16 in | 5/16-18 x 1/4 | Stainless Steel, ASTM A582 | Plain | |
| GSC-068-Z | 11/16 in | 1 1/4 in | 9/16 in | 5/16-18 x 1/4 | Steel, ASTM A108 | Zinc Plated | |
| GSC-075-B | 3/4 in | 1 1/4 in | 9/16 in | 5/16-18 x 1/4 | Steel, ASTM A108 | Black Oxide | |
| GSC-075-DT | 3/4 in | 1 1/4 in | 9/16 in | 5/16-18 x 1/4 | Steel, ASTM A108 | Plain | |
| GSC-075-SS | 3/4 in | 1 1/4 in | 9/16 in | 5/16-18 x 1/4 | Stainless Steel, ASTM A582 | Plain | |
| GSC-075-Z | 3/4 in | 1 1/4 in | 9/16 in | 5/16-18 x 1/4 | Steel, ASTM A108 | Zinc Plated | |
| GSC-081-B | 13/16 in | 1 1/2 in | 9/16 in | 5/16-18 x 1/4 | Steel, ASTM A108 | Black Oxide | |
| GSC-081-DT | 13/16 in | 1 1/2 in | 9/16 in | 5/16-18 x 1/4 | Steel, ASTM A108 | Plain | |
| GSC-081-SS | 13/16 in | 1 1/2 in | 9/16 in | 5/16-18 x 1/4 | Stainless Steel, ASTM A582 | Plain | |
| GSC-081-Z | 13/16 in | 1 1/2 in | 9/16 in | 5/16-18 x 1/4 | Steel, ASTM A108 | Zinc Plated | |
| GSC-087-B | 7/8 in | 1 1/2 in | 9/16 in | 5/16-18 x 5/16 | Steel, ASTM A108 | Black Oxide | |
| GSC-087-DT | 7/8 in | 1 1/2 in | 9/16 in | 5/16-18 x 5/16 | Steel, ASTM A108 | Plain | |
| GSC-087-SS | 7/8 in | 1 1/2 in | 9/16 in | 5/16-18 x 5/16 | Stainless Steel, ASTM A582 | Plain | |
| GSC-087-Z | 7/8 in | 1 1/2 in | 9/16 in | 5/16-18 x 5/16 | Steel, ASTM A108 | Zinc Plated | |
| GSC-093-B | 15/16 in | 1 5/8 in | 9/16 in | 5/16-18 x 5/16 | Steel, ASTM A108 | Black Oxide | |
| GSC-093-DT | 15/16 in | 1 5/8 in | 9/16 in | 5/16-18 x 5/16 | Steel, ASTM A108 | Plain | |
| GSC-093-SS | 15/16 in | 1 5/8 in | 9/16 in | 5/16-18 x 5/16 | Stainless Steel, ASTM A582 | Plain | |
| GSC-093-Z | 15/16 in | 1 5/8 in | 9/16 in | 5/16-18 x 5/16 | Steel, ASTM A108 | Zinc Plated | |
| GSC-100-B | 1 in | 1 5/8 in | 5/8 in | 5/16-18 x 5/16 | Steel, ASTM A108 | Black Oxide | |
| GSC-100-DT | 1 in | 1 5/8 in | 5/8 in | 5/16-18 x 5/16 | Steel, ASTM A108 | Plain | |
| GSC-100-SS | 1 in | 1 5/8 in | 5/8 in | 5/16-18 x 5/16 | Stainless Steel, ASTM A582 | Plain | |
| GSC-100-Z | 1 in | 1 5/8 in | 5/8 in | 5/16-18 x 5/16 | Steel, ASTM A108 | Zinc Plated | |
| GSC-106-B | 1 1/16 in | 1 3/4 in | 5/8 in | 5/16-18 x 5/16 | Steel, ASTM A108 | Black Oxide | |
| GSC-106-DT | 1 1/16 in | 1 3/4 in | 5/8 in | 5/16-18 x 5/16 | Steel, ASTM A108 | Plain | |
| GSC-106-SS | 1 1/16 in | 1 3/4 in | 5/8 in | 5/16-18 x 5/16 | Stainless Steel, ASTM A582 | Plain | |
| GSC-106-Z | 1 1/16 in | 1 3/4 in | 5/8 in | 5/16-18 x 5/16 | Steel, ASTM A108 | Zinc Plated | |
| GSC-112-B | 1 1/8 in | 1 3/4 in | 5/8 in | 5/16-18 x 5/16 | Steel, ASTM A108 | Black Oxide | |
| GSC-112-DT | 1 1/8 in | 1 3/4 in | 5/8 in | 5/16-18 x 5/16 | Steel, ASTM A108 | Plain | |
| GSC-112-SS | 1 1/8 in | 1 3/4 in | 5/8 in | 5/16-18 x 5/16 | Stainless Steel, ASTM A582 | Plain | |
| GSC-112-Z | 1 1/8 in | 1 3/4 in | 5/8 in | 5/16-18 x 5/16 | Steel, ASTM A108 | Zinc Plated | |
| GSC-118-B | 1 3/16 in | 2 in | 11/16 in | 3/8-16 x 3/8 | Steel, ASTM A108 | Black Oxide | |
| GSC-118-DT | 1 3/16 in | 2 in | 11/16 in | 3/8-16 x 3/8 | Steel, ASTM A108 | Plain | |
| GSC-118-SS | 1 3/16 in | 2 in | 11/16 in | 3/8-16 x 3/8 | Stainless Steel, ASTM A582 | Plain | |
| GSC-118-Z | 1 3/16 in | 2 in | 11/16 in | 3/8-16 x 3/8 | Steel, ASTM A108 | Zinc Plated | |
| GSC-125-B | 1 1/4 in | 2 in | 11/16 in | 3/8-16 x 3/8 | Steel, ASTM A108 | Black Oxide | |
| GSC-125-DT | 1 1/4 in | 2 in | 11/16 in | 3/8-16 x 3/8 | Steel, ASTM A108 | Plain | |
| GSC-125-SS | 1 1/4 in | 2 in | 11/16 in | 3/8-16 x 3/8 | Stainless Steel, ASTM A582 | Plain | |
| GSC-125-Z | 1 1/4 in | 2 in | 11/16 in | 3/8-16 x 3/8 | Steel, ASTM A108 | Zinc Plated | |
| GSC-131-B | 1 5/16 in | 2 1/8 in | 11/16 in | 3/8-16 x 3/8 | Steel, ASTM A108 | Black Oxide | |
| GSC-131-DT | 1 5/16 in | 2 1/8 in | 11/16 in | 3/8-16 x 3/8 | Steel, ASTM A108 | Plain | |
| GSC-131-SS | 1 5/16 in | 2 1/8 in | 11/16 in | 3/8-16 x 3/8 | Stainless Steel, ASTM A582 | Plain | |
| GSC-131-Z | 1 5/16 in | 2 1/8 in | 11/16 in | 3/8-16 x 3/8 | Steel, ASTM A108 | Zinc Plated | |
| GSC-137-B | 1 3/8 in | 2 1/8 in | 3/4 in | 3/8-16 x 3/8 | Steel, ASTM A108 | Black Oxide | |
| GSC-137-DT | 1 3/8 in | 2 1/8 in | 3/4 in | 3/8-16 x 3/8 | Steel, ASTM A108 | Plain | |
| GSC-137-SS | 1 3/8 in | 2 1/8 in | 3/4 in | 3/8-16 x 3/8 | Stainless Steel, ASTM A582 | Plain | |
| GSC-137-Z | 1 3/8 in | 2 1/8 in | 3/4 in | 3/8-16 x 3/8 | Steel, ASTM A108 | Zinc Plated | |
| GSC-143-B | 1 7/16 in | 2 1/4 in | 3/4 in | 3/8-16 x 3/8 | Steel, ASTM A108 | Black Oxide | |
| GSC-143-DT | 1 7/16 in | 2 1/4 in | 3/4 in | 3/8-16 x 3/8 | Steel, ASTM A108 | Plain | |
| GSC-143-SS | 1 7/16 in | 2 1/4 in | 3/4 in | 3/8-16 x 3/8 | Stainless Steel, ASTM A582 | Plain | |
| GSC-143-Z | 1 7/16 in | 2 1/4 in | 3/4 in | 3/8-16 x 3/8 | Steel, ASTM A108 | Zinc Plated | |
| GSC-150-B | 1 1/2 in | 2 1/4 in | 3/4 in | 3/8-16 x 3/8 | Steel, ASTM A108 | Black Oxide | |
| GSC-150-DT | 1 1/2 in | 2 1/4 in | 3/4 in | 3/8-16 x 3/8 | Steel, ASTM A108 | Plain | |
| GSC-150-SS | 1 1/2 in | 2 1/4 in | 3/4 in | 3/8-16 x 3/8 | Stainless Steel, ASTM A582 | Plain | |
| GSC-150-Z | 1 1/2 in | 2 1/4 in | 3/4 in | 3/8-16 x 3/8 | Steel, ASTM A108 | Zinc Plated | |
| GSC-156-B | 1 9/16 in | 2 1/2 in | 13/16 in | 3/8-16 x 3/8 | Steel, ASTM A108 | Black Oxide | |
| GSC-156-DT | 1 9/16 in | 2 1/2 in | 13/16 in | 3/8-16 x 3/8 | Steel, ASTM A108 | Plain | |
| GSC-156-SS | 1 9/16 in | 2 1/2 in | 13/16 in | 3/8-16 x 3/8 | Stainless Steel, ASTM A582 | Plain | |
| GSC-156-Z | 1 9/16 in | 2 1/2 in | 13/16 in | 3/8-16 x 3/8 | Steel, ASTM A108 | Zinc Plated | |
| GSC-162-B | 1 5/8 in | 2 1/2 in | 13/16 in | 3/8-16 x 3/8 | Steel, ASTM A108 | Black Oxide | |
| GSC-162-DT | 1 5/8 in | 2 1/2 in | 13/16 in | 3/8-16 x 3/8 | Steel, ASTM A108 | Plain | |
| GSC-162-SS | 1 5/8 in | 2 1/2 in | 13/16 in | 3/8-16 x 3/8 | Stainless Steel, ASTM A582 | Plain | |
| GSC-162-Z | 1 5/8 in | 2 1/2 in | 13/16 in | 3/8-16 x 3/8 | Steel, ASTM A108 | Zinc Plated | |
| GSC-168-B | 1 11/16 in | 2 1/2 in | 13/16 in | 3/8-16 x 3/8 | Steel, ASTM A108 | Black Oxide | |
| GSC-168-DT | 1 11/16 in | 2 1/2 in | 13/16 in | 3/8-16 x 3/8 | Steel, ASTM A108 | Plain | |
| GSC-168-SS | 1 11/16 in | 2 1/2 in | 13/16 in | 3/8-16 x 3/8 | Stainless Steel, ASTM A582 | Plain | |
| GSC-168-Z | 1 11/16 in | 2 1/2 in | 13/16 in | 3/8-16 x 3/8 | Steel, ASTM A108 | Zinc Plated | |
| GSC-175-B | 1 3/4 in | 2 3/4 in | 7/8 in | 1/2-13 x 1/2 | Steel, ASTM A108 | Black Oxide | |
| GSC-175-DT | 1 3/4 in | 2 3/4 in | 7/8 in | 1/2-13 x 1/2 | Steel, ASTM A108 | Plain | |
| GSC-175-SS | 1 3/4 in | 2 3/4 in | 7/8 in | 1/2-13 x 1/2 | Stainless Steel, ASTM A582 | Plain | |
| GSC-175-Z | 1 3/4 in | 2 3/4 in | 7/8 in | 1/2-13 x 1/2 | Steel, ASTM A108 | Zinc Plated | |
| GSC-181-B | 1 13/16 in | 2 3/4 in | 7/8 in | 1/2-13 x 1/2 | Steel, ASTM A108 | Black Oxide | |
| GSC-181-DT | 1 13/16 in | 2 3/4 in | 7/8 in | 1/2-13 x 1/2 | Steel, ASTM A108 | Plain | |
| GSC-181-SS | 1 13/16 in | 2 3/4 in | 7/8 in | 1/2-13 x 1/2 | Stainless Steel, ASTM A582 | Plain | |
| GSC-181-Z | 1 13/16 in | 2 3/4 in | 7/8 in | 1/2-13 x 1/2 | Steel, ASTM A108 | Zinc Plated | |
| GSC-187-B | 1 7/8 in | 2 3/4 in | 7/8 in | 1/2-13 x 1/2 | Steel, ASTM A108 | Black Oxide | |
| GSC-187-DT | 1 7/8 in | 2 3/4 in | 7/8 in | 1/2-13 x 1/2 | Steel, ASTM A108 | Plain | |
| GSC-187-SS | 1 7/8 in | 2 3/4 in | 7/8 in | 1/2-13 x 1/2 | Stainless Steel, ASTM A582 | Plain | |
| GSC-187-Z | 1 7/8 in | 2 3/4 in | 7/8 in | 1/2-13 x 1/2 | Steel, ASTM A108 | Zinc Plated | |
| GSC-193-B | 1 15/16 in | 3 in | 7/8 in | 1/2-13 x 1/2 | Steel, ASTM A108 | Black Oxide | |
| GSC-193-DT | 1 15/16 in | 3 in | 7/8 in | 1/2-13 x 1/2 | Steel, ASTM A108 | Plain | |
| GSC-193-SS | 1 15/16 in | 3 in | 7/8 in | 1/2-13 x 1/2 | Stainless Steel, ASTM A582 | Plain | |
| GSC-193-Z | 1 15/16 in | 3 in | 7/8 in | 1/2-13 x 1/2 | Steel, ASTM A108 | Zinc Plated | |
| GSC-200-B | 2 in | 3 in | 7/8 in | 1/2-13 x 1/2 | Steel, ASTM A108 | Black Oxide | |
| GSC-200-DT | 2 in | 3 in | 7/8 in | 1/2-13 x 1/2 | Steel, ASTM A108 | Plain | |
| GSC-200-SS | 2 in | 3 in | 7/8 in | 1/2-13 x 1/2 | Stainless Steel, ASTM A582 | Plain | |
| GSC-200-Z | 2 in | 3 in | 7/8 in | 1/2-13 x 1/2 | Steel, ASTM A108 | Zinc Plated | |
| GSC-206-SS | 2 1/16 in | 3 in | 7/8 in | 1/2-13 x 1/2 | Stainless Steel, ASTM A582 | Plain | |
| GSC-206-Z | 2 1/16 in | 3 in | 7/8 in | 1/2-13 x 1/2 | Steel, ASTM A108 | Zinc Plated | |
| GSC-212-B | 2 1/8 in | 3 in | 7/8 in | 1/2-13 x 1/2 | Steel, ASTM A108 | Black Oxide | |
| GSC-212-DT | 2 1/8 in | 3 in | 7/8 in | 1/2-13 x 1/2 | Steel, ASTM A108 | Plain | |
| GSC-212-SS | 2 1/8 in | 3 in | 7/8 in | 1/2-13 x 1/2 | Stainless Steel, ASTM A582 | Plain | |
| GSC-212-Z | 2 1/8 in | 3 in | 7/8 in | 1/2-13 x 1/2 | Steel, ASTM A108 | Zinc Plated | |
| GSC-218-B | 2 3/16 in | 3 1/4 in | 15/16 in | 1/2-13 x 1/2 | Steel, ASTM A108 | Black Oxide | |
| GSC-218-DT | 2 3/16 in | 3 1/4 in | 15/16 in | 1/2-13 x 1/2 | Steel, ASTM A108 | Plain | |
| GSC-218-SS | 2 3/16 in | 3 1/4 in | 15/16 in | 1/2-13 x 1/2 | Stainless Steel, ASTM A582 | Plain | |
| GSC-218-Z | 2 3/16 in | 3 1/4 in | 15/16 in | 1/2-13 x 1/2 | Steel, ASTM A108 | Zinc Plated | |
| GSC-225-B | 2 1/4 in | 3 1/4 in | 15/16 in | 1/2-13 x 1/2 | Steel, ASTM A108 | Black Oxide | |
| GSC-225-DT | 2 1/4 in | 3 1/4 in | 15/16 in | 1/2-13 x 1/2 | Steel, ASTM A108 | Plain | |
| GSC-225-SS | 2 1/4 in | 3 1/4 in | 15/16 in | 1/2-13 x 1/2 | Stainless Steel, ASTM A582 | Plain | |
| GSC-225-Z | 2 1/4 in | 3 1/4 in | 15/16 in | 1/2-13 x 1/2 | Steel, ASTM A108 | Zinc Plated | |
| GSC-231-B | 2 5/16 in | 3 1/4 in | 15/16 in | 1/2-13 x 1/2 | Steel, ASTM A108 | Black Oxide | |
| GSC-231-DT | 2 5/16 in | 3 1/4 in | 15/16 in | 1/2-13 x 1/2 | Steel, ASTM A108 | Plain | |
| GSC-231-SS | 2 5/16 in | 3 1/4 in | 15/16 in | 1/2-13 x 1/2 | Stainless Steel, ASTM A582 | Plain | |
| GSC-231-Z | 2 5/16 in | 3 1/4 in | 15/16 in | 1/2-13 x 1/2 | Steel, ASTM A108 | Zinc Plated | |
| GSC-237-B | 2 3/8 in | 3 1/4 in | 15/16 in | 1/2-13 x 1/2 | Steel, ASTM A108 | Black Oxide | |
| GSC-237-DT | 2 3/8 in | 3 1/4 in | 15/16 in | 1/2-13 x 1/2 | Steel, ASTM A108 | Plain | |
| GSC-237-SS | 2 3/8 in | 3 1/4 in | 15/16 in | 1/2-13 x 1/2 | Stainless Steel, ASTM A582 | Plain | |
| GSC-237-Z | 2 3/8 in | 3 1/4 in | 15/16 in | 1/2-13 x 1/2 | Steel, ASTM A108 | Zinc Plated | |
| GSC-243-B | 2 7/16 in | 3 1/2 in | 1 in | 1/2-13 x 1/2 | Steel, ASTM A108 | Black Oxide | |
| GSC-243-DT | 2 7/16 in | 3 1/2 in | 1 in | 1/2-13 x 1/2 | Steel, ASTM A108 | Plain | |
| GSC-243-SS | 2 7/16 in | 3 1/2 in | 1 in | 1/2-13 x 1/2 | Stainless Steel, ASTM A582 | Plain | |
| GSC-243-Z | 2 7/16 in | 3 1/2 in | 1 in | 1/2-13 x 1/2 | Steel, ASTM A108 | Zinc Plated | |
| GSC-250-B | 2 1/2 in | 3 1/2 in | 1 in | 1/2-13 x 1/2 | Steel, ASTM A108 | Black Oxide | |
| GSC-250-DT | 2 1/2 in | 3 1/2 in | 1 in | 1/2-13 x 1/2 | Steel, ASTM A108 | Plain | |
| GSC-250-SS | 2 1/2 in | 3 1/2 in | 1 in | 1/2-13 x 1/2 | Stainless Steel, ASTM A582 | Plain | |
| GSC-250-Z | 2 1/2 in | 3 1/2 in | 1 in | 1/2-13 x 1/2 | Steel, ASTM A108 | Zinc Plated | |
| GSC-256-B | 2 9/16 in | 3 3/4 in | 1 in | 1/2-13 x 1/2 | Steel, ASTM A108 | Black Oxide | |
| GSC-256-DT | 2 9/16 in | 3 3/4 in | 1 in | 1/2-13 x 1/2 | Steel, ASTM A108 | Plain | |
| GSC-256-SS | 2 9/16 in | 3 3/4 in | 1 in | 1/2-13 x 1/2 | Stainless Steel, ASTM A582 | Plain | |
| GSC-256-Z | 2 9/16 in | 3 3/4 in | 1 in | 1/2-13 x 1/2 | Steel, ASTM A108 | Zinc Plated | |
| GSC-262-B | 2 5/8 in | 3 3/4 in | 1 1/8 in | 1/2-13 x 1/2 | Steel, ASTM A108 | Black Oxide | |
| GSC-262-DT | 2 5/8 in | 3 3/4 in | 1 1/8 in | 1/2-13 x 1/2 | Steel, ASTM A108 | Plain | |
| GSC-262-SS | 2 5/8 in | 3 3/4 in | 1 1/8 in | 1/2-13 x 1/2 | Stainless Steel, ASTM A582 | Plain | |
| GSC-262-Z | 2 5/8 in | 3 3/4 in | 1 1/8 in | 1/2-13 x 1/2 | Steel, ASTM A108 | Zinc Plated | |
| GSC-268-B | 2 11/16 in | 4 in | 1 1/8 in | 1/2-13 x 1/2 | Steel, ASTM A108 | Black Oxide | |
| GSC-268-DT | 2 11/16 in | 4 in | 1 1/8 in | 1/2-13 x 1/2 | Steel, ASTM A108 | Plain | |
| GSC-268-SS | 2 11/16 in | 4 in | 1 1/8 in | 1/2-13 x 1/2 | Stainless Steel, ASTM A582 | Plain | |
| GSC-268-Z | 2 11/16 in | 4 in | 1 1/8 in | 1/2-13 x 1/2 | Steel, ASTM A108 | Zinc Plated | |
| GSC-275-B | 2 3/4 in | 4 in | 1 1/8 in | 1/2-13 x 1/2 | Steel, ASTM A108 | Black Oxide | |
| GSC-275-DT | 2 3/4 in | 4 in | 1 1/8 in | 1/2-13 x 1/2 | Steel, ASTM A108 | Plain | |
| GSC-275-SS | 2 3/4 in | 4 in | 1 1/8 in | 1/2-13 x 1/2 | Stainless Steel, ASTM A582 | Plain | |
| GSC-275-Z | 2 3/4 in | 4 in | 1 1/8 in | 1/2-13 x 1/2 | Steel, ASTM A108 | Zinc Plated | |
| GSC-281-B | 2 13/16 in | 4 in | 1 1/8 in | 1/2-13 x 1/2 | Steel, ASTM A108 | Black Oxide | |
| GSC-281-DT | 2 13/16 in | 4 in | 1 1/8 in | 1/2-13 x 1/2 | Steel, ASTM A108 | Plain | |
| GSC-281-Z | 2 13/16 in | 4 in | 1 1/8 in | 1/2-13 x 1/2 | Steel, ASTM A108 | Zinc Plated | |
| GSC-287-B | 2 7/8 in | 4 1/4 in | 1 1/8 in | 1/2-13 x 1/2 | Steel, ASTM A108 | Black Oxide | |
| GSC-287-DT | 2 7/8 in | 4 1/4 in | 1 1/8 in | 1/2-13 x 1/2 | Steel, ASTM A108 | Plain | |
| GSC-287-SS | 2 7/8 in | 4 1/4 in | 1 1/8 in | 1/2-13 x 1/2 | Stainless Steel, ASTM A582 | Plain | |
| GSC-287-Z | 2 7/8 in | 4 1/4 in | 1 1/8 in | 1/2-13 x 1/2 | Steel, ASTM A108 | Zinc Plated | |
| GSC-293-B | 2 15/16 in | 4 1/4 in | 1 1/8 in | 1/2-13 x 1/2 | Steel, ASTM A108 | Black Oxide | |
| GSC-293-DT | 2 15/16 in | 4 1/4 in | 1 1/8 in | 1/2-13 x 1/2 | Steel, ASTM A108 | Plain | |
| GSC-293-SS | 2 15/16 in | 4 1/4 in | 1 1/8 in | 1/2-13 x 1/2 | Stainless Steel, ASTM A582 | Plain | |
| GSC-293-Z | 2 15/16 in | 4 1/4 in | 1 1/8 in | 1/2-13 x 1/2 | Steel, ASTM A108 | Zinc Plated | |
| GSC-300-B | 3 in | 4 1/4 in | 1 1/8 in | 1/2-13 x 1/2 | Steel, ASTM A108 | Black Oxide | |
| GSC-300-DT | 3 in | 4 1/4 in | 1 1/8 in | 1/2-13 x 1/2 | Steel, ASTM A108 | Plain | |
| GSC-300-SS | 3 in | 4 1/4 in | 1 1/8 in | 1/2-13 x 1/2 | Stainless Steel, ASTM A582 | Plain | |
| GSC-300-Z | 3 in | 4 1/4 in | 1 1/8 in | 1/2-13 x 1/2 | Steel, ASTM A108 | Zinc Plated | |
| GSC-318-Z | 3 3/16 in | 4 1/4 in | 1 1/8 in | 1/2-13 x 1/2 | Steel, ASTM A108 | Zinc Plated | |
| GSC-325-Z | 3 1/4 in | 4 1/4 in | 1 1/8 in | 1/2-13 x 1/2 | Steel, ASTM A108 | Zinc Plated | |
| GSC-343-B | 3 7/16 in | 4 1/2 in | 1 1/8 in | 1/2-13 x 1/2 | Steel, ASTM A108 | Black Oxide | |
| GSC-343-DT | 3 7/16 in | 4 1/2 in | 1 1/8 in | 1/2-13 x 1/2 | Steel, ASTM A108 | Plain | |
| GSC-343-Z | 3 7/16 in | 4 1/2 in | 1 1/8 in | 1/2-13 x 1/2 | Steel, ASTM A108 | Zinc Plated | |
| GSC-350-Z | 3 1/2 in | 4 3/4 in | 1 1/8 in | 1/2-13 x 1/2 | Steel, ASTM A108 | Zinc Plated | |
| GSC-393-B | 3 15/16 in | 5 in | 1 1/8 in | 1/2-13 x 1/2 | Steel, ASTM A108 | Black Oxide | |
| GSC-393-DT | 3 15/16 in | 5 in | 1 1/8 in | 1/2-13 x 1/2 | Steel, ASTM A108 | Plain | |
| GSC-393-Z | 3 15/16 in | 5 in | 1 1/8 in | 1/2-13 x 1/2 | Steel, ASTM A108 | Zinc Plated | |
| GSC-400-Z | 4 in | 5 in | 1 1/8 in | 1/2-13 x 1/2 | Steel, ASTM A108 | Zinc Plated | |
| GSC-425-Z | 4 1/4 in | 5 1/2 in | 1 1/8 in | 1/2-13 x 1/2 | Steel, ASTM A108 | Zinc Plated | |
| GSC-443-Z | 4 7/16 in | 5 1/2 in | 1 1/8 in | 1/2-13 x 1/2 | Steel, ASTM A108 | Zinc Plated | |
| GSC-450-Z | 4 1/2 in | 5 1/2 in | 1 1/4 in | 1/2-13 x 1/2 | Steel, ASTM A108 | Zinc Plated | |
| GSC-493-Z | 4 15/16 in | 6 in | 1 1/4 in | 1/2-13 x 1/2 | Steel, ASTM A108 | Zinc Plated | |
| GSC-500-Z | 5 in | 6 in | 1 1/4 in | 1/2-13 x 1/2 | Steel, ASTM A108 | Zinc Plated | |
| GSC-543-Z | 5 7/16 in | 6 1/2 in | 1 1/4 in | 1/2-13 x 1/2 | Steel, ASTM A108 | Zinc Plated | |
| GSC-593-Z | 5 15/16 in | 7 in | 1 1/4 in | 1/2-13 x 1/2 | Steel, ASTM A108 | Zinc Plated |
