The MULTIFIT 150G SPIDER ensures accurate primer placement across a range of borehole sizes and guarantees that the booster is positioned according to the planned design.
Designed for underground applications, it is capable of holding various types of boosters in borehole diameters ranging from 64 mm to 115 mm. The MULTIFIT 150G SPIDER is engineered for “shotgun-style” booster loading. Once inserted into the hole, the booster and lead line can be installed easily across different hole conditions.
The spider keeps the booster securely in place and fully centralized within the explosive column. Its unique design provides both flexibility and secure primer installation, even in challenging working environments.
Specification / Detail
Housing Material: Impact-resistant plastic (protects the booster and lead line)
Borehole Diameter Range: 64 mm – 115 mm
The MULTIFIT 150G SPIDER is designed for use with a wide range of boosters, including:
- MAXAM RIOBOOST 150G
- ORICA PENTAX G, H, CD 150G, G PRIME*, DS 150G
- DYNO NOBEL TROJAN SPARTAN 90G*, 150G
- NITRO SIBIR MAXPRIME 150G
- ENAEX APD-P-150, APD-P-150 W/ SAFELOCK, BRITEX CL150, X-BOOSTER 150G
- JOHNEX EZPRIME 50*, MIGHTY ATOM 75, MIGHTYPRIME 100*, MIGHTYPRIME 150
- AUSTIN GREEN CAP 90 GRAM*
- SOLAR SOLARCAST 150G (Plastic and Card)
- AEL 150G









