STAUFF Compatible Group 3D Stacking Bolts
- Metric ISO thread (M10, M12, M16, M20, M24 & M30)
- Available in W2 (Carbon Steel, Phosphated) qualitie
- W1, W3, W4 & W5 on request
- UNC thread on request
- According DIN 3015
Description
STAUFF Compatible Group 3D Stacking Bolts
This Stacking Bolt is used in combination with the Safety Locking Plate type SIP. The bolt is available in various lengths and qualities and is used to fix Stauff Block Clamps from the Heavy series. The combination with the safety locking plate SIP ensures a solid and secure mounting of the block clamps.This Stacking Bolt can be used for the Stauff groups 3S to 10S from the Heavy series!!
STAUFF Compatible Group 3D Stacking Bolts measurement and real pictures:
- Model: AF-3D-M-W3 / AF-3D-U-W3 (Group 3D)
- Total Length (L1): 44 mm (1.73 inch)
- Shaft Length (L2): 29.88mm (1.14 inch)
- Minimum Thread Length (L3): 12 mm (0.47 inch)
- Hex Head Size: 12 mm (0.47 inch)
- Thread Options: M8 Metric ISO Thread / 5/16-18 UNC Unified Coarse Thread
- Weight (Zinc Plated Carbon Steel Version): 18.5g per piece




STAUFF Compatible Group 3D Stacking Bolts Size and Drawings:

| Group STAUFF | DIN | Thread G | L1 | L2 | L3 min. | Hex |
| 1D | 1 | M6 | 34 | 20 | 12 | 11 |
| 1/4-20 UNC | 1.33 | 0.78 | 0.47 | 0.43 | ||
| 2D | 2 | M8 | 33 | 20 | 12 | 12 |
| 5/16-18 UNC | 1.3 | 0.78 | 0.47 | 0.47 | ||
| 3D | 3 | M8 | 44 | 29 | 12 | 12 |
| 5/16-18 UNC | 1.73 | 1.14 | 0.47 | 0.47 | ||
| 4D | 4 | M8 | 49 | 34 | 12 | 12 |
| 5/16-18 UNC | 1.92 | 1.33 | 0.47 | 0.47 | ||
| 5D | 5 | M8 | 61 | 46 | 12 | 12 |
| 5/16-18 UNC | 2.4 | 1.81 | 0.47 | 0.47 |
STAUFF Compatible Group 3D Stacking Bolts workshop:


- Precision dimensional verification via digital calipers, consistent quality
- Anti-corrosion finishing optimized for Middle East, coastal and high-corrosion environments
- Flexible order quantities, from sample batches to large bulk orders
- Direct factory pricing, reliable delivery and full technical support
STAUFF Compatible Group 3D Stacking Bolts Shipment:

| Payment & Shipping Terms | Supply Capacity | ||
| Payment Term: | L/C, Western Union, T/T | Production Capacity: | 80000 Per Day |
| MOQ: | 500 Piece/Pieces | Packing: | 100/carton |
| Means of Transport: | Land, Ocean,Air | Delivery Date: | 15 working day |
Contact our sales for STAUFF Compatible Group 3D Stacking Bolts factory price and catalogue:
sales@techiclamp.com
chole@techiclamp.com
whatsapp/wechat:+86-18522569512
Skype:techi-part
Tel:+86-022-65191886




