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Product Specifications:
| Item | Hex Head Lag Screws |
| Dimensional Standards | Asme B18.2.1 |
| Drive | External Hex |
| Drive Size | 3/4" |
| Fastener Length | 4" |
| Finish | Plain |
| Grade | Grade 18-8 |
| Head Height | 0.344" |
| Head Style | Hex |
| Head Width | 0.515" |
| Hex Size | 1/2" |
| Length | 4" |
| Material | Stainless Steel |
| Min. Thread Length | 63.5cm |
| Screw Size | 1/2" |
| Size | 1/2" |
| System Of Measurement | Imperial |
| Thread Fit | 2A |
| Thread Size | 1/2"-6 |
| Thread Style | Partially Threaded |
| Threads Per Inch | 6 |
| Tip Type | Pointed |
| Type | Hex Head Lag Screw |
Shipping Info:
| Ship weight (kg) | 0.91 |
| Ship height (cm) | 2.54 |
| Ship length (cm) | 32.99 |
| Ship width (cm) | 17.2 |
Product Variants
| Product | Model | Size | Thread Style | Head Height | Head Width | Min. Thread Length | Class | Tip Type | Thread Fit | Pkg. Qty. | Price | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
![]() |
U51900.025.0100 | - | Fully Threaded | 0.172" | 0.26" | 23.875cm | - | Pointed | 2A | 100 | €34.17 | |
![]() |
U51900.025.0500 | 1/4" | Partially Threaded | 0.172" | 0.26" | - | Not Applicable | Pointed | 2A | 10 | €21.07 | |
![]() |
U51900.037.0250 | 3/8" | Partially Threaded | 1/4" | 0.388" | - | Not Applicable | Pointed | 2A | 25 | €26.38 | |
![]() |
27AL5/16X2 | 5/16" | Partially Threaded | 0.219" | 1/2" | - | Not Applicable | Pointed | 2A | 600 | €953.95 | |
![]() |
U51900.031.0300 | 5/16" | Partially Threaded | 0.219" | 0.324" | 2" | Not Applicable | Pointed | 2A | 25 | €43.33 | |
![]() |
U51900.031.0200 | 5/16" | Partially Threaded | 0.219" | 0.324" | 1 1/2" | Not Applicable | Pointed | 2A | 25 | €14.45 | |
![]() |
U51900.031.0150 | 5/16" | Partially Threaded | 0.219" | 0.324" | - | Not Applicable | Pointed | 2A | 50 | €22.29 |
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GRAINGER U51900.050.0400 Hex Head Lag Screw, 1/2 In - 6 Thread Size, 1/2 In Size, 4 In Lg., Plain, Gr. 18-8
€39.16 /pack




