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Product Specifications:
| Item | Bolt Assembly |
| Color | Black |
| Compatible Blade Length | 12" |
| Compatible Blade Width | 1" |
| Compatible Square Type | Combination Squares |
| Finish | Smooth |
| Fits Brand | Starrett |
| For Use With | 12 In Square Heads |
| For Use With Grainger Item Number | 26Y957, 2ZUR1, 3AEP9 |
| For Use With Mfr. Model Number | 11H-12-4R, 11HC-12-4R, C11H-12-4R |
| Head Type | Square |
| Impact Rated | No |
| Material | Steel |
| No. Of Pieces | 1 |
| Type | Replacement |
Shipping Info:
| Ship weight (kg) | 0.23 |
| Ship height (cm) | 2.54 |
| Ship length (cm) | 10.16 |
| Ship width (cm) | 7.62 |
| HS code | 9017800000 |
| Country of Origin | US |
Product Variants
| Product | Model | Compatible Blade Width | Compatible Blade Length | For Use With | For Use With Grainger Item Number | Finish | Material | Color | Type | Price | |
|---|---|---|---|---|---|---|---|---|---|---|---|
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PT99004 | 3/4" | 6" | 6 In Square Heads | 26Y945, 26Y946, 26Y947, 26Y954, 26Y955, 26Y963, 26Y964, 26Y969, 26Y971, 26Y981, 26Y982, 26Y990, 26Y991, 26Y992, 26Y993, 26Y994, 26Y999, 26Z003, 26Z011, 26Z019, 26Z024, 26Z027, 26Z037, 26Z045, 26Z050, 26Z053, 2ZUP8, 2ZUP9, 2ZUR2, 5UAP8, 6NAY9 | Smooth | Steel | Black | Replacement | €20.56 | |
![]() |
PT99155 | 5/8" | 4" | 6 In Center Heads | 26Y953, 26Y962, 26Y980, 26Y989, 26Z018, 26Z036, 26Z044, 2ZUP7 | Smooth | Steel | Black | Replacement | €26.90 | |
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PT99021 | 5/8" | 4" | 4 In Square Heads | 26Y953, 26Y962, 26Y980, 26Y989, 26Z018, 26Z036, 26Z044, 2ZUP7 | Smooth | Steel | Black | Replacement | €29.60 |
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STARRETT PT99006 71755 Lock Bolt Assembly, For 12, 18 or 24 Inch Square Head
€15.57 /unit



