Crosby S-601-S Vertical Lead Block

CrosbySKU: 772195

Size: BLK 601-S VERT 6 IN OL 2.00T 3/8 L
Price:
Sale price$685.00

The Crosby S-601-S oil field snatch block is built specifically for the demanding conditions of oil field drilling and workover operations. Heavy-duty construction with sealed bearings and corrosion-resistant finish for extended service in harsh oilfield environments.

Key Features

  • Purpose-built for oilfield operations
  • Heavy-duty construction for harsh environments
  • Sealed bearings resist dirt and moisture
  • Snatch design for quick rope loading

Common Applications

  • Oil field drilling operations
  • Workover rig rigging
  • Production platform line handling

Standards & Compliance

Manufactured by Crosby McKissick for oilfield service.

Safety & Standards

Every product we carry is individually marked with Working Load Limit (WLL), manufacturer traceability code, and country of origin. Inspection and mill certificates are available on request — email sales@slingcenter.com with your order number.

Governing Standards

  • ASME B30.9 — slings (web, round, wire rope, chain) inspection and use
  • ASME B30.26 — rigging hardware (shackles, eye bolts, links, turnbuckles)
  • ASME B30.10 — hooks
  • OSHA 1910.184 and 1926.251 — general industry and construction sling safety
  • WSTDA WS-2 and RS-1 — web and round sling design
  • 49 CFR 393.102 to 393.130 — DOT cargo tie-down
  • NACM — welded steel chain grade specs

Inspection & Safety

Before every use: visual check for cracks, corrosion, distortion, wear, and illegible markings. Annually (minimum): documented periodic inspection by a trained inspector. Remove from service at first sign of damage. Never repair rigging hardware by welding, heating, or bending.

WARNING: Improper use of rigging can cause death or serious injury. Never exceed the rated Working Load Limit. Apply derating for side-loading, elevated temperature, or chemical exposure. Final application decisions must be made by a Qualified Person per OSHA 1926.32(m).

Specifications — Full Dimensions by Size

Working Load Limits below are as certified by the manufacturer at a 4:1 design factor — minimum breaking load = 4 × WLL. Compare like for like: a WLL at 4:1 and a WLL at 6:1 are not equivalent ratings.
Dimensional diagram available upon request.
Request datasheet
Dimension Legend
C
Sheave axle height (from base)
D
Base plate width
E
Base plate depth
F
Overall height
Size (in)(mm) WLL (t)(t)Design
Factor
Weight (lb)(kg)C (in)(mm)D (in)(mm)E (in)(mm)F (in)(mm)Stock #
6"152mm 1.814:19.94.53.50895.981525.511407.01178772195
8"203mm 2.274:124.311.04.881247.992036.731719.76248772211
10"254mm 2.724:131.514.36.3816210.002547.7619711.73298772239
12"305mm 3.634:160.027.27.2418412.013055.9815215.24387772257
14"356mm 4.544:198.144.58.7422214.023569.0222917.994572003424

Dimensions and ratings sourced directly from manufacturer catalog pages. SlingCenter does not derive or restate ratings.

Order Sheet — 5 variants

Search below or click column headers to sort. Add any quantity per row to your cart.

Option ▴▾ SKU ▴▾ Price ▴▾ Stock Qty Add
BLK 601-S VERT 6 IN OL 2.00T 3/8 L 772195 $685.00 ✓ In Stock
BLK 601-S VERT 8 IN OL 2.50T 1/2 L 772211 $1,362.00 ✓ In Stock
BLK 601-S VERT 10 IN OL LP 3.00T 5/8 L 772239 $1,648.00 ✓ In Stock
BLK 601-S VERT 12 IN OL LP 4.00T 3/4 L 772257 $2,888.00 ✓ In Stock
BLK 601-S VERT 14 IN OL LP 5.00T 7/8 L 2003424 $3,626.00 ✓ In Stock

Bulk order? Email sales@slingcenter.com with your list — we'll build a single quote.

Chat with our AI rigging specialist

Fastest: click the Ask SlingCenter chat widget in the bottom-right of any page. Our AI specialist is available 24/7 and trained on ASME B30.9, B30.26, OSHA rigging standards, and our full catalog. It can help you size a sling, pick the right shackle, explain inspection criteria, and look up your order.

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Send to: sales@slingcenter.com

Include:

  • What you are lifting (shape, material, fragility)
  • Load weight (lb)
  • Length / reach needed
  • Pick points — smooth lugs, sharp edges, or a hook?
  • Environment — indoor, outdoor, heat, saltwater, chemicals?
  • Quantity and timeline
  • Your phone number if you want a callback

Response: AI chat instant. Email within 1 business day. Urgent orders same-day on standard configurations.

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